Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT Cheng Yu T889G2 Cheng Yu Plastic Company Limited
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ASTM D256 | 78 J/m |
| hardness | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 94 |
| Electrical performance | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| dielectric constant | 60Hz | ASTM D150 | 3.50 |
| Surface Resistivity | ASTM D257 | 1E+15 ohms |
| Mechanical properties | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| tensile strength | ASTM D638 | 95.0 MPa | |
| bending strength | ASTM D790 | 175 MPa |
| flammability | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | HB |
| physical property | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.60to0.90 % |
| density | ASTM D792 | 1.28 g/cm³ | |
| Shrinkage rate | TD | ASTM D955 | 1.3to1.7 % |
| Thermal performance | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu T889G2 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 225 °C |
Contact Us
Get App
Top