精确度：尺寸稳定性极佳，模塑收缩率低，热膨胀率低。
Accuracy: dimensional stability, low mold shrinkage, low thermal expansion rate.
研究了一种满足新型汽车车灯反射器的使用要求的低收缩率的耐高温不饱和聚酯模塑料。
This paper introduces a high-temperature resistant and low shrinkage unsaturated polyester molding compound used for a novel reflector of automobile lamp.
应用推荐