Add filter aid agent and methods have pre-coating method and blends method.
加助滤剂和方法有预涂法和预混法。
2
This machine is composed by three parts: automatic paper feeding tectorial pre-coating film and cutting recycle.
该机由自动送纸、预涂膜覆合和裁断回收三部份组成。
3
ZFM series automatic film laminating machine adopts pre-coating polyester film as laminating materials, film lamination can raise the brightness of paper and protect it.