PMMA Altuglas® V040
516
- Properties:wear resistantHigh mobilitytransparentHigh temperature resistanForming method: extrusionExcellent wear resistance
- Usages:Electronic fieldElectrical field
- Certificates:UL
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| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Rockwell hardness | ASTM D-758(M级) | 97 | |
| transmittance | ASTM D-1003 | 92 % | |
| density | ASTM D-792 | 1.19 | |
| refractive index | ASTM D-542 | 1.49 | |
| Forming shrinkage rate | ASTM D-935 | 0.2-0.6 % |
| Basic performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| melt mass-flow rate | ASTM D-1238 | 3.5 g/10min | |
| Water absorption rate | ASTM D-570 | 0.3 % |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Impact Strength | ASTM D256 | 1.2(12.3) kgf-cm/cm(J/m) | |
| bending strength | ASTM D-790 | 1050(103) Kgf/cm | |
| flexural modulus | ASTM D-790 | 32000 Kgf/cm | |
| Impact Strength | ASTM D256 | 14(1.4) kg-cm(J) | |
| tensile strength | ASTM D-638 | 720(70) Kgf/cm |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Temperature range for use | 85-102 °C | ||
| Heat deformation temperature load, annealing | ASTM D-648 | 102 °C | |
| glass transition temperature | 108 °C | ||
| ASTM D-1525，未退火 | 111 °C | ||
| ASTM D-1525，未退火 | 104 °C |
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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