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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC Cheng Yu ML849 Cheng Yu Plastic Company Limited
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Plastic Datasheets
| hardness | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| Rockwell hardness | M-Scale | ASTM D785 | 81 |
| thermal performance | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ASTM D648 | 135 °C |
| mechanical properties | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| bending strength | ASTM D790 | 65.0 MPa | |
| tensile strength | ASTM D638 | 60.0 MPa |
| Physical properties | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| density | ASTM D792 | 1.20 g/cm³ | |
| melt mass-flow rate | ASTM D1238 | 15 g/10min | |
| Shrinkage rate | MD | ASTM D955 | 0.50to0.80 % |
| impact performance | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ASTM D256 | 98 J/m |
| flammability | Test Condition | Test Method | Cheng Yu Plastic Company Limited/Cheng Yu ML849 |
|---|---|---|---|
| UL flame retardant rating | 1.60mm | UL 94 | V-0 |