Home > Product > Raw Material > PP
●Manufacturer: Shenhua Group Corporation Limited
●Part Marking Code.: >PP<
●Color: NC
●Material Shape: Pellets
●Process: Injection molding
●Polymer: Homopolymer
●Material Attribute: Injection grade
| Physical property | Test condition | Standard | Value | Unit |
| Shrinkage Flow | GB/T 17037.4 | 1.3 | % | |
| Shrinkage xFlow | GB/T 17037.4 | 1.4 | % | |
| Melt Index Procedure | GB/T 3682 | 15.4 | g/10min | |
| Ash Method A | GB/T 9345 | 183 | mg/kg | |
| lsotactic Index | GB/T 2412 | 97.2 | % | |
| Particle Appearance Color granule | SH/T 1541.1 | 0.0 | pcs/kg | |
| Particle Appearance Black granule | SH/T 1541.1 | 0.0 | pcs/kg | |
| Particle Appearance Large granule & Small granule | SH/T 1541.1 | 3.3 | g/kg | |
| Mechanical behavior | Test condition | Standard | Value | Unit |
| Tensile Strength Yield | GB/T 1040 | 36.0 | MPa | |
| Flexural Modulus | GB/T 9341 | 1390 | MPa | |
| Charpy Notch lmpact | 23°C | GB/T 1043 | 2.3 | kJ/m2 |
| Optical performance | Test condition | Standard | Value | Unit |
| Yellow Index | HG/T 3862 | -3.1 | ||
| Thermal | Test condition | Standard | Value | Unit |
| HDT | 0.45MPa | GB/T 1634 | 86 | °C |
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