Plexiglas®7H
聚甲基丙烯酸甲酯-丙烯酸
EvonikIndustries AG
产品说明：
Product Profile:
PLEXIGLAS® 7H is an amorphous thermoplastic molding compound(PMMA).
Typical properties of PLEXIGLAS® molding compounds are:
good flow
high mechanical strength, surface hardness and marresistance
high light transmission
excellent weather resistance
free colorability due to crystal clarity.
Special properties of PLEXIGLAS® 7H are:
very good mechanical properties
high heat deflection temperature
high melt strength
AMECA listing.
Application:
Used for extruding optical and technical profiles and sheets.
Examples:
sheets, tubes, multi-skin sheets, coextrusion of window profilesand similar applications
PMMA 7H 德国赢创德固赛特性：
| 高强度 | 良好的流动性 | 良好的着色性 | 耐气候影响性能良好 | 硬度高 |
PMMA 7H 德国赢创德固赛用途：
| 管件 | 门窗 | 片材 | 型材 |
PMMA 7H 德国赢创德固赛加工条件：
| 干燥温度 | 90℃ |
| 干燥时间 | 2H-3H |
| 熔体温度 | 220-260°C |
| 口模温度 | 220 到 260°C |
