Goyenchem-A85 PMMA (ポリメタクリル酸メチル)樹脂 /アクリル樹脂
説明
PMMA (polymethyl methacrylate)resin /Acrylic resin
Application:
electronic panel, mechanical parts,
watch and clock shell
PMMA (polymethyl methacrylate)resin /Acrylic resin
- Weather resistant
- Heat resistant
- Excellent mechanical strength
| Test Method | Goyenchem-A85 | |||
| Refractive Strength | D-542 | 1.491 | ||
| Light Transmission | D-1003 % | 95 | ||
| Tensile Strength | D-638 PSI | kg/cm2 | 9700 | 680 |
| Flexural Strength | D-790 PSI | kg/cm2 | 14200 | 1000 |
| Tensile Elongation | D-638 % | 5.0 | ||
| Impact Notched Izod | D-256 ft-lbs/in2 /kg-cm/cm | 0.37/2.0 | ||
| Heat Distortion Temp | D-648 oC/F | 92/198 | ||
| Vicat Softening Point | D-1525oC /F | 105/221 |
Application
electronic panel, mechanical parts,
watch and clock shell, motorcycle/automobile indicator,
tele communication
