How to Improve the Abrasion Resistance of Neoprene Zipper Cable Sleeve

As a traditional rubber variety, Neoprene Zipper Cable Sleeve have good elasticity, high strength, high wear resistance, very high tensile strength and elongation at break, and can be used in production at -20°C~100°C without oil 1. Cable Sleeve in non-corrosive medium environment, in which the wear resistance directly affects the sealing effect and service life of the Cable Sleeve. So how to further improve the wear resistance of the Neoprene Zipper Cable Sleeve in actual production? You may wish to consider the following aspects.

1. Appropriately increase the rubber hardness

In theory, increasing the hardness of the Neoprene Zipper Cable Sleeve can enhance the deformation resistance of the rubber, and the braided network pipe and the contact surface can be in uniform contact under the action of stress, and the wear resistance is improved; in general, many Neoprene Zipper Cable Sleeve Processing enterprises usually increase the hardness of the rubber compound by increasing the amount of sulfur or the amount of reinforcing agent 2LLYY0903-SJ. It should be noted that the hardness of the Neoprene Zipper Cable Sleeve should not be too high, otherwise the elasticity and cushioning effect of the Cable Sleeve will be affected, which will eventually lead to a decrease in wear resistance.

2. Adjust the rubber elasticity

In order to reduce the cost of rubber products, the braided network pipe will be filled with a large amount of rubber filler, but too much rubber filler will lead to a decrease in the elasticity of the rubber material, so it is necessary to control the amount reasonably, properly increase the elasticity of the Neoprene Zipper Cable Sleeve, reduce the viscosity of the rubber material, Hysteresis, reduced coefficient of friction, improved abrasion resistance of Neoprene Zipper Cable Sleeve.

3. Adjust the degree of vulcanization

According to the vulcanization performance characteristics of Neoprene Zipper Cable Sleeve, rubber product manufacturers reasonably adjust the vulcanization system and vulcanization parameters of Cable Sleeve to increase the degree of vulcanization, and finally achieve the purpose of improving the wear resistance of Cable Sleeve.

4. Improve the tensile strength of rubber

When using Neoprene Zipper Cable Sleeve to produce braided network pipes, the use of fine particle rubber fillers in the formula can increase the intermolecular force, and the neoprene zipper can be increased to a certain extent by increasing the tensile strength and modulus of the rubber material. Abrasion resistance of cable bushings.

5. Reduce the surface friction coefficient of Neoprene Zipper Cable Sleeve

A small amount of graphite, molybdenum disulfide and other materials are added to the Neoprene Zipper Cable Sleeve formula to reduce the surface friction coefficient of the Cable Sleeve and improve the wear resistance of the Cable Sleeve.