Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Copolymer POLYfill PPC GK8020 POLYKEMI SWEDEN
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | POLYKEMI SWEDEN/POLYfill PPC GK8020 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 8.0 kJ/m² |
| -20°C | ISO 179 | 2.5 kJ/m² |
| Mechanical properties | Test Condition | Test Method | POLYKEMI SWEDEN/POLYfill PPC GK8020 |
|---|---|---|---|
| Flexural modulus | 23°C | ISO 178 | 1700 MPa |
| tensile strength | ISO 527-2 | 22.0 MPa | |
| Tensile strain | 屈服 | ISO 527-2 | 5.0 % |
| bending strength | ISO 178 | 32.0 MPa |
| physical property | Test Condition | Test Method | POLYKEMI SWEDEN/POLYfill PPC GK8020 |
|---|---|---|---|
| Shrinkage rate | TD | ISO 294-4 | 1.1to1.3 % |
| MD | ISO 294-4 | 1.1to1.3 % | |
| density | ISO 1183 | 1.03 g/cm³ | |
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 8.0 g/10min |
| Thermal performance | Test Condition | Test Method | POLYKEMI SWEDEN/POLYfill PPC GK8020 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 110 °C |
| vicat | -- | ISO 306/A50 | 145 °C |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 60.0 °C |
| vicat | -- | ISO 306/B50 | 80.0 °C |
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