Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4830 NCL TAIWAN CHANGCHUN
LONGLITE®
Automotive sector、Switch panel、Laptop case
Glass fiber reinforced、high strength、Flame retardant
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | TAIWAN CHANGCHUN/4830 NCL |
|---|---|---|---|
| bending strength | ASTM D790/ISO 178 | 1800 kg/cm²(MPa)[Lb/in²] | |
| Flexural modulus | ASTM D790/ISO 178 | 85000 kg/cm²(MPa)[Lb/in²] | |
| elongation at break | ASTM D638/ISO 527 | 3.2 % | |
| Rockwell hardness | ASTM D785 | 121 | |
| tensile strength | ASTM D638/ISO 527 | 1200 kg/cm²(MPa)[Lb/in²] |
| Physical properties | Test Condition | Test Method | TAIWAN CHANGCHUN/4830 NCL |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.63 |
| Thermal performance | Test Condition | Test Method | TAIWAN CHANGCHUN/4830 NCL |
|---|---|---|---|
| Combustibility (rate) | UL94 | V-0 | |
| melting point | 225 ℃（℉） |
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