E玻璃磨碎纤维在增强ABS制品中对控制尺寸收缩的作用

ABS树脂经E玻璃磨碎纤维增强后,其制品的收缩率可以从未增强时的0.3-0.8％降至增强后的0.1-0.2％,热变形温度可比未增强的ABS制品提高10-15℃,增强制品的试样经500小时的热老化试验后,其强度保留率达95％以上。

After being reinforced by milled E-glass fibre, the shrinkage of ABS products was reduced from 0.3-0.8%(the non-reinforced products) to 0.1-0.2%, and their heat distortion temperature increased by 10-15℃, the strength retention of thier samples after the heat aging of 500 hrs over 95%