聚氨酯研磨机包胶

Polyurethane coating for Lapping machine

产品特点：

Product Features:       

一、 采用整体一次性高温浇注成型生产工艺，耐磨不脱层。

High abrasion resistance and no delaminating (a feature brought by one-time high temperature casting molding technology)

二、耐酸、耐碱。

High acid-resistance and High alkali-resistance

三、使用寿命可达3～5年。

A lifespan of 3～5 years