Chemical Resistant Conveyor Belt

Oil & Grease Resistant Conveyor Belts (OR Grade)

  • 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 chemical factory, chemical fertilizer factory, paper mills, mining industry etc.

Technical Indexes

ItemTensile Strength /Mpa ≥Elongation at break /% ≥Abrasion /mm3 ≤Hardness /(°)+10-5Ozone deterioration
CoverPhysical propertyBefore aging1440025060No cracks
After aging12340-65-
Acid and alkali resistanceClassSoak liquidDensitySoak conditionsChange rate before and after soak
°C x hSwelling rateChange rate of tensile strength
A1HCL18%50°C x 96h≤+10%≤-10%
A2H2SO450%50°C x 96h≤+10%≤-10%
A3NaOH48%50°C x 96h≤+10%≤-10%