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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS PPS-hGR50 SICHUAN DEYANG
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Aerospace,Automotive sector,Electrical appliances,Electronic field,Electrical field
High temperature resistan
UL
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | SICHUAN DEYANG/PPS-hGR50 |
|---|---|---|---|
| density | GB/T 1033-1986 | 1.68 g/cm³ |
| thermal performance | Test Condition | Test Method | SICHUAN DEYANG/PPS-hGR50 |
|---|---|---|---|
| Combustibility | 垂直法 | GB/T 2408-1996 | FV-0 级 |
| Hot deformation temperature | 1.80MPa | GB/T 1634-1979(1989) | 267 °C |
| Melting temperature | GB/T 4608-1984 | 282 °C | |
| 282 ℃（℉） |
| mechanical properties | Test Condition | Test Method | SICHUAN DEYANG/PPS-hGR50 |
|---|---|---|---|
| Bending modulus | GB/T 1042-1992 | 1.63×104 Mpa | |
| bending strength | ASTM D790/ISO 178 | 285 kg/cm²(MPa)[Lb/in²] | |
| GB/T 1042-1992 | 284.7 Mpa | ||
| compressive strength | GB/T 1041-1992 | 135 Mpa | |
| elongation | Break | GB/T 1040-1992 | 1.90 % |
| Elongation at Break | ASTM D638/ISO 527 | 1.9 % | |
| Impact strength of cantilever beam gap | GB/T 1843-1996 | 13 kJ/m² | |
| Rockwell hardness | ASTM D785 | 111 | |
| GB/T 9342-1988 | 111 hr | ||
| tensile strength | ASTM D638/ISO 527 | 176 kg/cm²(MPa)[Lb/in²] | |
| GB/T 1040-1992 | 176 Mpa |
| Electrical performance | Test Condition | Test Method | SICHUAN DEYANG/PPS-hGR50 |
|---|---|---|---|
| Dielectric constant | 1MHz | GB/T 1409-1988 | 4 |
| Dielectric strength | GB/T 1408.1-1999 | 19.1 KV/mm | |
| Surface resistivity | GB/T 1410-1989 | 2.2×1015 Ω | |
| Volume resistivity | GB/T 1410-1989 | 3.4×1014 Ω.m |
| Physical properties | Test Condition | Test Method | SICHUAN DEYANG/PPS-hGR50 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.68 | |
| Shrinkage rate | GB/T 15585-1995 | 0.0025 mm/mm |