Paper rollers, printing and dyeing, printing, grain processing, metallurgy and Other industries all use rubber rollers. The industrial rubber roller is generally a roller-shaped product made of a metal core and a rubber coating. The rubber material of the outer cover is different, the characteristics of the rubber roller are also different, and the usage is also different.
Industrial rubber roller can be divided into natural rubber roller, butyl rubber roller, nitrile rubber roller, neoprene roller, ethylene propylene rubber roller, fluorine rubber roller, polyurethane rubber roller and silicone rubber roller, carbon fiber roller and so on.
Nitrile rubber roller: excellent wear resistance, oil resistance, aging resistance, heat resistance, printing roller, printing roller, paper roller is more common. Commonly used in printing, printing and dyeing, papermaking, packaging, chemical fiber, plastic processing and other equipment and other contact with oil and aliphatic hydrocarbon solvent occasions.
Butyl rubber roller: high chemical resistance, good heat resistance (170 °C), excellent acid and alkali resistance, suitable for color printing machinery, tanning machinery, coating equipment, etc. The material can be coated with a tanning roller, a printing roller, a coating roller, and the like.
Neoprene roller: This kind of rubber roller has excellent abrasion resistance, high fire resistance, oil resistance, aging resistance, good heat resistance, and acid and alkali resistance, can be made into printing roller, iron roller, system Leather roller, coating roller and so on. Used for printing plate etching machine, plastic, tanning, printing, food printing iron, ordinary coating machine and other equipment.
Ethylene-propylene rubber roller: excellent resistance to ozone aging, weather resistance, long-term work under the environment temperature of -65 °C -140 °C, excellent insulation properties, the roller can be used for plastic printing machinery, tanning machinery and other general field. Leather rollers and printing rollers are more commonly used.
Natural rubber roller: This type of rubber roller has excellent elasticity and mechanical strength, good alkali resistance, and is commonly used in pressure leather roller and metallurgy, mining and other industries traction type rubber roller in papermaking leather, textile, packaging and other equipment.
Fluoroelastomer roller: It has excellent heat resistance, oil resistance, acid and alkali resistance, air permeability resistance, electrical insulation, aging resistance, flame resistance, and abrasion resistance. It is also used for special coating equipment.
Polyurethane roller: Hardness 30°~100°, high mechanical strength and wear resistance, corrosion resistance, aging resistance and oil resistance, commonly used in metallurgical industry, paper coating, chemical fiber, wood processing, Plastic processing, printing iron polishing and other machinery. Advanced printing rubber rollers, iron rollers, and metallurgical rollers are commonly used.
Silicone rubber rollers: use of its high temperature resistance, high pressure resistance, ozone resistance, chemical inertness, and non-adhesion to plastics for the processing of hot-glued products such as polyethylene calendering, embossing, printing and dyeing, and coating of films and fabrics Adhesives, plastics compounding, corona treatment and other machinery are also used as release rolls and non-woven fabrics on sugar production and packaging machines.
Carbon fiber roller: This kind of rubber roller is usually light weight, high strength and high temperature resistance. Widely used in wide film and other special industries.
Ethylene propylene rubber roller: It has heat resistance, aging resistance, stability, good resistance to weather, ozone resistance and excellent water resistance and chemical resistance. Can be used for printing and dyeing, papermaking and so on.
