Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA MD001 MITUBISHI RAYON JAPAN
ACRYPET™
Automotive components、Casters
Flame retardant、High temperature resistan、UV resistance
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| melt mass-flow rate | 230℃，37.3n | ASTM D-1238 | 6.0 g/10min |
| Water absorption rate | 24hr | ASTM D-570 | 0.3 % |
| Electrical performance | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| Dielectric loss | 60Hz，正切 | 0.05 | |
| dielectric constant | 60Hz | 3.7 | |
| Volume resistivity | JIS K-6911 | ＞10 | |
| dielectric strength | 20[20] MV/m[KV/mm] | ||
| arc resistance | JIS K-6911 | 没有痕迹 | |
| Volume resistivity | JIS K-6911 | ＞10 m[cm] |
| Mechanical properties | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 1/4槽口副 | ASTM D-256 | 16[1.6] J/m[kg.cm/cm] |
| bending strength | 1/4"棒 | ASTM D-790 | 103[1050] MPa[KG/cm |
| Rockwell hardness | ASTM D-785 | 92 M Scale | |
| Flexural modulus | 1/4"棒 | ASTM D-790 | 3.0[3.1×10 GPa[KG/cm |
| elongation | ASTM D-638 | 7 % | |
| tensile strength | ASTM D-638 | 69[700] MPa[KG/cm |
| processability | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 0.2-0.5 % |
| physical property | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| transmittance | 2mm | ASTM D-1003 | 93 % |
| refractive index | ASTM D-542 | 1.49 |
| Thermal performance | Test Condition | Test Method | MITUBISHI RAYON JAPAN/MD001 |
|---|---|---|---|
| Linear coefficient of thermal expansion | ASTM D-177 | 0.2 W/m℃ | |
| Heat distortion temperature | 1.82MPa，HDT | ASTM D-648 | 89 °C |
| spiral flow length | 230℃ | MRC | 190-290 mm |
| Linear coefficient of thermal expansion | ASTM D-696 | 6×10 1/℃ | |
| vicat | 9.8N | ASTM D-1525 | 104 °C |
| specific heat | JIS K-7123 | 1.5[0.35] J/g.c[(cal/g/℃)] |
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