Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPO(PPE)+TPE NORYL™ WCP921A resin SABIC
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Plastic Datasheets
| hardness | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| Shore hardness | 邵氏A,30秒 | ASTM D2240 | 92 |
| Mechanical properties | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| fracture | ISO 527-2/50 | 9.00 MPa | |
| ISO 527-2/50 | 120 % | ||
| ASTM D638 | 120 % | ||
| ASTM D638 | 9.00 MPa |
| Electrical performance | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 0 | |
| Volume resistivity | ASTM D257 | 4E+15 ohms·cm | |
| relative permittivity | 1MHz | IEC 60250 | 2.80 |
| dielectric strength | 2.00mm,在油中 | IEC 60243-1 | 23 kV/mm |
| Dissipation Factor | 1MHz | IEC 60250 | 6E-03 |
| flammability | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| UL flame retardant rating | 6.00mm | UL 94 | V-0 |
| Hot filament ignition temperature | 3.00mm | IEC 60695-2-13 | 775 °C |
| Burning wire flammability index | 3.00mm | IEC 60695-2-12 | 850 °C |
| Limiting Oxygen Index | ISO 4589-2 | 24 % |
| physical property | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| melt mass-flow rate | 250°C/2.16kg | ASTM D1238 | 10 g/10min |
| Shrinkage rate | TD:24小时 | ASTM D955 | 0.40 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.10 % |
| melt mass-flow rate | 210°C/5.0kg | ASTM D1238 | 12 g/10min |
| density | ASTM D792 | 1.04 g/cm³ | |
| Shrinkage rate | MD:24小时 | ASTM D955 | 0.40 % |
| Thermal performance | Test Condition | Test Method | SABIC/NORYL™ WCP921A resin |
|---|---|---|---|
| brittle temperature | ASTM D746 | <-40.0 °C |
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