Types：
According to its functions,the covering rubber can be divided into types of common,heat-resistance,cold-resistance,alkaline-resistance.oil-resistance,static-resistance,etc.

Characteristics：
This kind of size canvas cloth is made of all-cotton,Anylon and cotton blend or trueran vinylon and cotton blend.Usage:convey materials of non-corrosiveness,lump-shape,granular,or powder,such as coal,coke,sand stone,cement,or ready-made articles.