PMMA LGMMA® IF850
273
- Properties:High liquidity
- Usages:Suitable for complex shelves or large and thin wal
- Certificates:SGS
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View PricesTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| density | ASTM D-792 | 1.18 | |
| reflective index | ASTM D-542 | 1.49 | |
| ASTM D-1003 | 93 % | ||
| melt mass-flow rate | ASTM D-1238 | 12.5 g/10min |
| Basic performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Water absorption rate | ASTM D-570 | 0.3 % |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| pulling | ASTM D-638 | 690 kg/cm | |
| ASTM D-790 | 32,000 kg/cm | ||
| Rockwell hardness | ASTM D-785 | 89 M-scale | |
| bending strength | ASTM D-790 | 1,220 kg/cm | |
| ASTM D-638 | 3.0 % | ||
| Impact Strength | ASTM D-256 | 1.6 kg·cm/cm | |
| ASTM D995-51 | 0.2-0.6 % |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| dielectric strength | ASTM D-149 | 20 KV/mm | |
| power factor | ASTM D-150 | 0.05 | |
| Dielectric constant | ASTM D-150 | 4 | |
| Anti volume coefficient | ASTM D-257 | >15 Ω.m |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| ASTM D-696 | 6×10 cm/cm/°C | ||
| ASTM D-648 | 90 °C | ||
| vicat | ASTM D-1525 | 90 °C | |
| heat conduction | ASTM D-177 | 5×10 cal/seccm?℃/cm | |
| UL94 | HB | ||
| specific heat | 0.35 cal/g/℃ |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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