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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4830 NCL ZHANGZHOU CHANGCHUN
LONGLITE®
Automotive sector,Switch panel,Laptop case
Glass fiber reinforced,high strength,Flame retardant
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4830 NCL |
|---|---|---|---|
| Hot deformation temperature | 0.46Mpa | ASTM D648 | 218 ℃ |
| UL flame retardant rating | UL94 | V-0 |
| mechanical properties | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4830 NCL |
|---|---|---|---|
| Bending modulus | ASTM D790 | 85000 kg/cm | |
| bending strength | ASTM D790 | 1800 kg/cm | |
| elongation | ASTM D638 | 3.2 % | |
| Impact strength of cantilever beam gap | ASTM D256 | 8.0 kg.cm/cm | |
| Rockwell hardness | ASTM D785 | 121 R | |
| tensile strength | ASTM D638 | 1200 kg/cm |
| Electrical performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4830 NCL |
|---|---|---|---|
| Dielectric strength | ASTM D149 | 22 kV/mm | |
| Dissipation factor | 60Hz | ASTM D150 | 0.001 |
| Physical properties | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4830 NCL |
|---|---|---|---|
| Melting temperature | ℃ | 225 °C | |
| Water absorption rate | ASTM D570 | 0.03 % |