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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Copolymer WELNEX™ RFG4VM Japan Polychem Corporation
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Plastic Datasheets
| hardness | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| Shore hardness | ShoreD | ISO 868 | 54 |
| thermal performance | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| Vicat softening temperature | ISO 306 | 115 °C |
| mechanical properties | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| Bending modulus | ISO 178 | 280 MPa | |
| bending strength | ISO 178 | 12.0 MPa | |
| Nominal tensile fracture strain | ISO 527-2 | >500 % | |
| Tensile modulus | ISO 527-2 | 320 MPa | |
| tensile strength | Yield | ISO 527-2 | 12.0 MPa |
| Physical properties | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| density | ISO 1183 | 0.890 g/cm³ | |
| melt mass-flow rate | ISO 1133 | 6.0 g/10min |
| impact performance | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 0°C | ISO 179 | 15 kJ/m² |
| 23°C | ISO 179 | 无断裂 |
| optical performance | Test Condition | Test Method | Japan Polychem Corporation/WELNEX™ RFG4VM |
|---|---|---|---|
| gloss | ASTM D523 | 90 | |
| turbidity | 1000μm | ASTM D1003 | 25 % |