Hard Rubber Roll for Printing Industry
Rubber roller is a roll product made of metal or other materials as core and covered with rubber by vulcanization. Main raw materials: raw rubber, vulcanizing agent, plasticizer, filler, accelerator.
According to the surface form, it can be divided into flat rollers and patterned rollers.
According to the material, it can be divided into butyl rubber roller, nitrile rubber roller, polyurethane rubber roller and silicone rubber roller, etc. It can be divided into paper roller, printing and dyeing roller, printing roller, grain huller roller, metallurgical roller and oil printing roller according to the use. It is generally composed of outer rubber, hard rubber layer, metal core, roll neck and ventilation hole. Its processing includes sandblasting, bonding, gluing, cloth wrapping, wire winding, vulcanization and surface processing.
The rubber rolls are mainly used in paper making, printing and dyeing, printing, grain processing, metallurgy, plastic processing and so on.
High pressure resistance times and good recovery of deformation.
Made with exclusive special vulcanization process, longer life.
First-class elasticity and good toughness.
Fast thermal conductivity, excellent thermal conductivity.
Good wear resistance, easy to cut.
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