PMMA CP-51 Lucite (Taiwan)
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- Properties:Drying conditionsmold temperature of 65-80 ℃material sales temperature of 60-80 ℃injection pressure of 180-230 ℃600-1300kgcm²annealing conditions of 2-4 hours60-70 ℃
- Usages:Audiovisual product display screensballpoint pensclothing buttonstea and beer cupseyeglass support platesextrusion rods and pipesfaucet handlesgiftskitchen utensilstableware
Technical Data Sheet
physical property | Test Condition | Test Method | Test Result |
---|---|---|---|
density | ASTM D-792 | 1.19 | |
refractive index | ASTM D-542 | 1.49 | |
transmittance | ASTM D-1003 | 92 % | |
Shrinkage rate | ASTM D-955 | 0.002-0.006 |
Basic performance | Test Condition | Test Method | Test Result |
---|---|---|---|
melt mass-flow rate | ASTM D-1238 | 13 g/10min | |
Water absorption rate | ASTM D-570 | 0.3 % |
Mechanical properties | Test Condition | Test Method | Test Result |
---|---|---|---|
Rockwell hardness | ASTM D-785 | 89 M SCALE | |
bending strength | ASTM D-790 | 12600 Psi | |
elongation at break | ASTM D-638 | 2.6 % | |
tensile strength | ASTM D-638 | 8100 Psi | |
Flexural modulus | ASTM D-790 | 432000 Psi | |
Impact strength of cantilever beam gap | ASTM D-256 | 0.4 |
Thermal performance | Test Condition | Test Method | Test Result |
---|---|---|---|
vicat | ASTM D-1525 | 94 ℃ | |
Heat distortion temperature | ASTM D-648 | 79 ℃ | |
flammability | UL 94 | HB |
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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