Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA VH001 DAESAN MMA KOREA
ACRYPET™
Household appliances、Household appliances、Casters、Optical level
UV resistance、standard、High temperature resistan、Weather resistance、transparent
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| Water absorption rate | 24hr | ASTM D-570 | V｜0.3 % |
| melt mass-flow rate | 230℃,3.8kg | ASTM D-1238 | V｜2.5 g/10min |
| Electrical performance | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| volume resistivity | JIS K-6911 | V｜>1015 | |
| dielectric loss tangent | 60Hz | V｜0.05 | |
| Surface Resistivity | JIS K-6911 | V｜>1016 | |
| Insulation breakdown strength | V｜20 | ||
| arc resistance | JIS K-6911 | V｜没有痕迹 | |
| dielectric constant | 60Hz | MF｜3.7 |
| Mechanical properties | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| 1/4″棒 | ASTM D-790 | V｜3.1×104 kg/cm2 | |
| compressive strength | ASTM D-695 | V｜1100 kg/cm2 | |
| tensile strength | ASTM D-638 | V｜730 kg/cm2 | |
| Rockwell hardness | ASTM D-785 | V｜95 M Scale | |
| bending strength | 1/4″棒 | ASTM D-790 | V｜1100 kg/cm2 |
| Izod impact strength | 1/4″付 | ASTM D-255 | V｜1.6 kg·cm/cm |
| ASTM D-638 | V｜5 % |
| processability | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| Forming shrinkage rate | ASTM D-955 | V｜0.2-0.6 % |
| physical property | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| Full light transmittance coefficient | 3.2mm | ASTM D-1003 | V｜93 % |
| refractive index | ASTM D-542 | V｜1.49 |
| Thermal performance | Test Condition | Test Method | DAESAN MMA KOREA/VH001 |
|---|---|---|---|
| linear expansion coefficient | ASTM D-696 | V｜6×10-5 cm/cm/℃ | |
| ASTM C-177 | V｜5×10-4 Cal/s/cm/℃ | ||
| specific heat | V｜0.35 cal/g/℃ | ||
| vicat | 1kg | ASTM D-1525 | V｜107 °C |
| Load deflection temperature | 18.56kg/cm2 | ASTM D-648 | V｜92 °C |
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