Quality Inspection Reports
Below are third-party inspection data for CHIFENG recycled plastic pellets, provided for material evaluation and processing reference. Values may vary by batch and processing conditions; contact us for full specifications.
CHIFENG TECHNOLOGY
GRS Certified Recycled Plastic Materials
Quality Inspection Reports
Below are third-party inspection data for CHIFENG recycled plastic pellets, provided for material evaluation and processing reference. Values may vary by batch and processing conditions; contact us for full specifications.
www.chifengtech.com
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 20.12 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 38.4 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 17.6 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 12.1 (11.8 / 12.5 / 11.3 / 13.1 / 11.8) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 21.2 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 34.9 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 14.23 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 9.1 (8.7 / 9.5 / 8.9 / 9.3 / 9.1) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 22.1 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 39.71 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 19.4 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 12.5 (13.2 / 11.8 / 12.7 / 12.4 / 12.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 7.5 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.035 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 21.4 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 40.2 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 8.2 (7.8 / 9.1 / 8.5 / 7.3 / 8.3) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.3 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 0.93 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 7.8 (8.2 / 7.3 / 7.9 / 7.6 / 8.0) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.5 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 0.92 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 7.5 (7.1 / 8.3 / 6.9 / 7.8 / 7.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.0 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 4.5 (4.2 / 5.1 / 3.8 / 4.7 / 4.7) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | V0 (6/S) |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 220℃ / 10 kg | g/10min | 57.8 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 37.33 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 9.58 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 11.9 (11.5 / 12.1 / 11.7 / 12.1 / 12.1) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
260 (Zone 1), 260 (Zone 2), 260 (Zone 3)
Injection Pressure
80 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 300℃ / 1.2 kg | g/10min | 32.8 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 26.4 (25.9 / 24.1 / 24.1 / 29.7 / 28.2) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Injection Molding Conditions
Drying Temperature
100℃
Drying Time
180 min
Injection Temperature
210 (Zone 1), 220 (Zone 2), 220 (Zone 3)
Injection Pressure
100 (Zone 1), 60 (Zone 2)
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | V0 (3/S) |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 260℃ / 2.16 kg | g/10min | 36.36 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 53.02 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 16.28 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 25.8 (29.4 / 24.9 / 25.3 / 24.8 / 24.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Black Recycled ABS (A)
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 20.12 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 38.4 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 17.6 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 12.1 (11.8 / 12.5 / 11.3 / 13.1 / 11.8) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black Recycled ABS (B)
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 21.2 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 34.9 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 14.23 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 9.1 (8.7 / 9.5 / 8.9 / 9.3 / 9.1) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Light Gray Recycled ABS
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 22.1 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 39.71 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 19.4 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 12.5 (13.2 / 11.8 / 12.7 / 12.4 / 12.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black Recycled HIPS (A)
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 7.5 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.035 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 21.4 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 40.2 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 8.2 (7.8 / 9.1 / 8.5 / 7.3 / 8.3) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black Floating PP
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.3 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 0.93 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 7.8 (8.2 / 7.3 / 7.9 / 7.6 / 8.0) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Light Gray Floating PP
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.5 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 0.92 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 7.5 (7.1 / 8.3 / 6.9 / 7.8 / 7.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black Sinking PP
Report Date: 2026-06-18
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 230℃ / 2.16 kg | g/10min | 12.0 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | 1.07 |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 4.5 (4.2 / 5.1 / 3.8 / 4.7 / 4.7) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black Flame Retardant ABS
Report Date: 2026-06-04
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 190 (Zone 1), 200 (Zone 2), 200 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | V0 (6/S) |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 220℃ / 10 kg | g/10min | 57.8 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 37.33 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 9.58 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 11.9 (11.5 / 12.1 / 11.7 / 12.1 / 12.1) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Black PC
Report Date: 2026-03-25
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 260 (Zone 1), 260 (Zone 2), 260 (Zone 3)
Injection Pressure: 80 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | — |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 300℃ / 1.2 kg | g/10min | 32.8 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | — |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | — |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 26.4 (25.9 / 24.1 / 24.1 / 29.7 / 28.2) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By
Flame Retardant Recycled PC+ABS
Report Date: 2026-05-22
CHIFENG TECHNOLOGY CO., LTD.
GRS Certified Recycled Plastic Materials
Injection Molding Conditions
Drying Temperature: 100℃
Drying Time: 180 min
Injection Temperature: 210 (Zone 1), 220 (Zone 2), 220 (Zone 3)
Injection Pressure: 100 (Zone 1), 60 (Zone 2)
Test Item
| Test Item | Instrument | Standard | Test Condition | Unit | Result |
|---|---|---|---|---|---|
| Flame Retardancy | Burning Test Chamber | UL 94 | 127 × 12.8 × 3.2 mm | Grade | V0 (3/S) |
| Melt Flow Index (MFI) | Melt Flow Indexer | GB/T 3682 | 260℃ / 2.16 kg | g/10min | 36.36 |
| Melting Point | Melting Point Tester | GB/T 19466 | 20℃/min | ℃ | — |
| Heat Deflection Temperature | HDT Tester | GB/T 1634 | Stress 0.45 MPa / Deflection 0.341 | ℃ | — |
| Vicat Softening Point | Vicat Softening Point Tester | GB/T 1633 | 10N / 120℃/H | ℃ | — |
| Light Transmittance / Haze | Haze Meter | ISO / ASTM | 2.0 mm | % | — |
| Specific Gravity / Density | Density Meter | GB/T 1033.1 | — | g/cm³ | — |
| Blackness / Whiteness | Colorimeter | GB/T 3978 | Illuminated area d ≥ 20 mm | L value / % | — |
| Moisture Content | Halogen Moisture Analyzer | GB/T 2411-868 | 120℃ | % | — |
| Fiber Content / Ash | High-Temperature Ash Furnace | GB/T 9345.1 | 750℃ | % | — |
| Shore Hardness | Shore Hardness Tester | GB/T 2411 | Type D | HRR | — |
| Flexural Strength | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Flexural Modulus | Universal Testing Machine | GB/T 9341 | Standard test bar | MPa | — |
| Tensile Strength | Universal Testing Machine | GB/T 1040 | Standard test bar | MPa | 53.02 |
| Elongation at Break | Universal Testing Machine | GB/T 1040 | Standard test bar | % | 16.28 |
| Charpy Impact Strength | Charpy Impact Tester | GB/T 1843 | 8 mm × 4 mm，23℃，5.5 J | KJ/m² | 25.8 (29.4 / 24.9 / 25.3 / 24.8 / 24.4) |
Report Notes
All test data in this report were obtained through laboratory instruments. Test data may vary due to differences in instrument brands, product processing adjustments, weather, molds, temperature, pressure, and injection molding conditions, and are for reference and comparison only.
Testing Laboratory
CHIFENG TECHNOLOGY QC Department
Approved By