Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PPS LTP LTP8275 Chengdu Letian Plastics Co., Ltd
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| Hot deformation temperature | HDT | GB/T1634 | 110 °C |
| mechanical properties | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| bending strength | GB/T1042 | 120 MPa | |
| Tensile strain | Break | GB/T1040 | 12 % |
| tensile strength | GB/T1040 | 80.0 MPa |
| Electrical performance | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| Dielectric constant | 25°C,1kHz | GB/T1409 | 3.50 |
| 25°C,1MHz | GB/T1409 | 3.50 | |
| Dielectric strength | ASTM D149 | 15 kV/mm | |
| Dissipation factor | 25°C,1kHz | GB/T1409 | 0.020 |
| 25°C,1MHz | GB/T1409 | 0.020 | |
| Surface resistivity | GB/T1410 | 5E+14 ohms | |
| Volume resistivity | GB/T1410 | 3E+13 ohms·cm |
| Physical properties | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| density | ASTM D792 | 1.50 g/cm³ | |
| Shrinkage rate | MD:3.00mm | 0.50 % | |
| TD:3.00mm | 0.80 % | ||
| Water absorption rate | Saturation | ASTM D570 | 0.10 % |
| impact performance | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| Charpy Notched Impact Strength | GB/T1043 | 130 kJ/m² |
| flammability | Test Condition | Test Method | Chengdu Letian Plastics Co., Ltd/LTP LTP8275 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |