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Acid and alkali resistant conveyor belt EP250 Special Conveyor Belts
Acid and alkali resistant conveyor belts are suitable for working environments that are in contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater drying and salting, and covering rubber that are blended with rubber and plastic and filled with inert materials with excellent acid and alkali resistance.
1. Performance of acid and alkali resistant conveyor belt
Item | Unit | Index | |
Overlay performance | Tensile Strength | MPa | ≥10 |
Elongation at break | % | ≥300 | |
Abrasion | cm3/1.61km | ≤1.0 | |
Acid resistance coefficient 30%H2SO4 room temperature 24h | ≥0.7 | ||
Bonding strength | Between cover layer and cloth layer | N/mm | ≥2.7 |
Between layers | N/mm | ≥2.7 |