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PMMA HI855M LX MMA KOREA
203
Form：Granules | Grade：Impact resistant grade
Properties:
Impact resistancetransparent
Typical Applications:
lightingPhone back coverHome appliance doors and windowscontainerBuilding panelsHome appliance coverPlaque
Product Description
Certificates(0)
Datasheet
Product Description
| Typical Applications: | lighting | Phone back cover | Home appliance doors and windows | container | Building panels | Home appliance cover | Plaque |
| Properties: | Impact resistance | transparent |
Certificates
No Data...
Technical Data Sheet
| Basic Performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Water absorption rate | 24h | ASTM D-570 | 0.4 | % |
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| Impact strength of cantilever beam gap | Izod Notched | ASTM D-256 | 3.0 | kg·cm/cm |
| Elongation at Break | ASTM D-638 | 84 | % | |
| Rockwell hardness | ASTM D-785 | 65 | M-scale | |
| bending strength | ASTM D-790 | 909 | kg/cm | |
| tensile strength | ASTM D-638 | 499 | kg/cm | |
| Bending modulus | ASTM D-790 | 24300 | kg/cm | |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Coefficient of sponge expansion | cm/cm/°C | ASTM D-696 | 6×10 | |
| specific heat | cal/g/°C | 0.35 | ||
| melt mass-flow rate | 230°C,3.8kg | ASTM D-1238 | 7.5 | g/10min |
| UL flame retardant rating | 1/8",1/16" | UL 94 | HB | |
| Hot deformation temperature | 18.6kg | ASTM D-648 | 84 | |
| Shrinkage rate | ASTM D995-51 | 0.4-0.8 | % | |
| Vicat softening temperature | 1kg | ASTM D-1525 | 94 | °C |
| heat conduction | cal/seccm·°C/cm | ASTM D-177 | 5×10 | |
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| density | ASTM D-792 | 1.17 | ||
| reflectivity | ASTM D-542 | 1.49 | ||
| transparency | 3.2mm | ASTM D-1003 | 92 | % |
| Electrical performance | Test Condition | Test Method | Test Result | Test Unit |
| Dielectric strength | 4KV/S | ASTM D-149 | 15 | KV/mm |
| Volume resistivity | ASTM D-257 | >10 | Ω.cm | |
| Dielectric constant | 60Hz | ASTM D-150 | 3.5 | |
| Dissipation factor | 60Hz | ASTM D-150 | 0.04 |
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.