Particle size of elastomer

• 弹性体粒径

Particle size of elastomer的用法和样例：

例句

1. Container inside lining includes polyurethane elastomer and rubber.
   容器内衬分聚氨脂弹性体和橡胶。
2. EHC polyurethanes belong to a group of polymers called elastomers.
   依合斯聚氨酯产品属于弹性体。