During the use of the conveyor belt, damage is difficult to avoid, and there are many forms of damage, such as: edge delamination, ulceration, defect and cracking; long distance longitudinal tear, deep scratch, hole, large area wear, cover rubber Drums or peeling, internal defects of joints, etc. Among them, the longitudinal tear is the most urgent, the edge damage is the most common, the internal defects of the joint are difficult to avoid, and the service life after repair is most concerned.
The traditional high-temperature thermal vulcanization process has poor repairing effects for long-distance longitudinal tearing, long-distance edge ulceration, edge defects, and heavy equipment, and labor intensity.
Two foreign new materials are introduced to solve the problem of conveyor belt damage, Kester 90T high-curing rubber repair cream or Fawthorne rubber repair material repair. 90T has excellent adhesion, adhesion to all rubber; excellent elasticity, stretchability up to 300%; excellent anti-wear properties, wear resistance over heat-cured elastomer; good anti-scattering properties, can be vertical or The top surface is applied to a thickness of 1 inch without scattering; 100% solids means no shrinkage, excellent chemical resistance, and resistance to a wide variety of chemical corrosion. Fawthorne is a new synthetic rubber product that can repair conveyor belts simply, quickly and permanently. It has excellent wear resistance, impact resistance and long-term durability equivalent to extending the life of the conveyor belt.