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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PET 2550GN-30NA SAMYANG KOREA
TRIPET®
Household appliances,Automotive sector,Automotive interior parts,Electronic field,Electrical field
Glass fiber reinforced,Flame retardant,High rigidity,High temperature resistan,wear resistant
UL
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Plastic Datasheets
| hardness | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 114 |
| thermal performance | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 220 °C |
| 0.45MPa,Unannealed | ASTM D648 | 245 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 3E-05 cm/cm/°C |
| RTI | 3.0mm | UL 746 | 140 °C |
| RTI Elec | 3.0mm | UL 746 | 140 °C |
| RTI Imp | 3.0mm | UL 746 | 140 °C |
| mechanical properties | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| Bending modulus | ASTM D790 | 8830 Mpa | |
| bending strength | Yield | ASTM D790 | 177 Mpa |
| elongation | Break | ASTM D638 | 2.0 % |
| tensile strength | Yield | ASTM D638 | 137 Mpa |
| Electrical performance | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| Arc resistance | ASTM D495 | 80.0 sec | |
| Dielectric constant | ASTM D150 | 3.80 | |
| Dielectric strength | ASTM D149 | 20 KV/mm | |
| Dissipation factor | ASTM D150 | 0.017 | |
| Volume resistivity | ASTM D257 | 1E+16 ohms·cm |
| Physical properties | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| melt mass-flow rate | 265°C/5.0kg | ASTM D1238 | 30 g/10min |
| Shrinkage rate | MD | ASTM D955 | 0.20-0.40 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | <0.10 % |
| flammability | Test Condition | Test Method | SAMYANG KOREA/2550GN-30NA |
|---|---|---|---|
| UL flame retardant rating | 0.75mm | UL 94 | V-0 |