ACRYLITE? Hi-Gloss FT-8
聚甲基丙烯酸甲酯-丙烯酸
ACRYLITE? Hi-Gloss FT-8 polymer is an amorphous thermoplastic molding and extrusion compound based on polymethyl methacrylate (PMMA). ACRYLITE? Hi-Gloss FT-8 polymer is available in a range of opaque colors including deep jet black.
Typical properties of ACRYLITE? Hi-Gloss acrylic polymers are:
The special properties of ACRYLITE? Hi-Gloss FT-8 polymer are:
Application:
Used for injection molding of automotive parts.
特性 | |
用途 | - 汽車領(lǐng)域的應(yīng)用、汽車外部裝飾
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機(jī)構(gòu)評(píng)級(jí) | |
外觀 | |
形式 | |
加工方法 | |
密度 | 1.19 | g/cm3 | ISO 1183 |
熔融體積流量(MVR) (230°C/3.8 kg) | 0.183 | in3/10min | ISO 1133 |
拉伸模量 | 479000 | psi | ISO 527-2/1 |
拉伸應(yīng)力 (斷裂) | 11200 | psi | ISO 527-2/5 |
拉伸應(yīng)變 (斷裂) | 5.5 | % | ISO 527-2/5 |
簡(jiǎn)支梁無(wú)缺口沖擊強(qiáng)度 (73°F) | 9.5 | ft·lb/in2 | ISO 179/1eU |
熱變形溫度 |
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66 psi, 未退火 | 217 | °F | ISO 75-2/B |
264 psi, 未退火 | 208 | °F | ISO 75-2/A |
玻璃轉(zhuǎn)化溫度 | 243 | °F | IEC 10006 |
維卡軟化溫度 | 226 | °F | ISO 306/B50 |
線形熱膨脹系數(shù) - 流動(dòng) (32 到 122°F) | 4.4E-5 | in/in/°F | ISO 11359-2 |
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