- The rubber cover, which is made from chemical resistant materials, has fine anti-chemical corrosiveness and good physical property.
- It is specially made for those materials which would dissolve expand or corrode the belt.
- It is suitable for conveying material with chemical corrosiveness in the chemical factory, chemical fertilizer factory, cement, paper mill, mining industry etc.
- Prevent from acid or alkali corrosion to conveyor belt.
- Good bonding property, no layers separation.
- The product selects cotton canvas, nylon canvas or EP canvas as the carcass.
|Elongation at Break/%
(°) +10 -5
|Physical property||Before aging||14||400||250||60||no cracks|
|Acid and alkali resistance||Class||Soak Liquid||Density||Soak conditions||Change rate before and after soak|
|℃ x hour||Swelling rate||Change rate of tensile strenth|
|A1||HCl||18%||50℃ x 96h||≤+10%||≤-10%|
|A2||H2SO4||50%||50℃ x 96h||≤+10%||≤-10%|
|A3||NaOH||48%||50℃ x 96h||≤+10%||≤-10%|