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2021-08-16Basic process flow of rubber manufacturing
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2021-08-16Refining of rubber
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2021-08-16Rubber mixing
Colored rubber sheet
The company's main rubber sheets mainly include colored rubber sheets, anti-corrosion rubber sheets, insulating rubber sheets, anti-static rubber sheets, cold and heat resistant rubber sheets, and acid and alkali resistant rubber sheets. Our company's rubber sheets are economical and practical, with excellent raw materials and wear-resistant products. Can meet various needs of customers.
Thickness: 1~50mm
Width: 1m-2m
Parameters: Specific gravity: 1.2-1.8; Breaking force: 3.5Mpa; Elongation: 280%; Hardness: 70°±5°;
Performance: Working temperature -30℃~80℃; works in oil (engine oil, diesel, gasoline, lubricating oil) media, with sealing and anti-expansion properties;
Usage: Used for punching various cream oil seals, seals, rings, workbenches and floors in contact with grease, and laying of electronic products. This product can be used as an oil-resistant material and is widely used in electronics and thermal aging places;
For products with special specifications and special technical requirements, we will design the formula for you according to customer needs to meet your requirements;
Packaging: Inner film, outer woven bag, fixed length or fixed weight packaging.
Chloroprene rubber (CR): The physical properties of chloroprene rubber are similar to those of natural rubber, but its weather resistance, heat resistance, oil resistance and solvent resistance are better than those of natural rubber. Neoprene has good flame retardancy.
Disadvantages: However, it hardens at low temperatures, has poor storage stability, poor electrical insulation, high density, and processing is difficult to control.
Chloroprene rubber (CR) is a polymer made of chloroprene as a monomer emulsion polymerization.
This rubber molecule contains chlorine atoms, so compared with other general-purpose rubbers: it has excellent resistance to oxygen and ozone, is not flammable, can self-extinguish after igniting, is resistant to oil, solvents, acids and alkalis, is resistant to aging, and has good air tightness. Its physical and mechanical properties are also better than natural rubber, so it can be used as general-purpose rubber or special rubber. The main disadvantages are poor cold resistance, large specific gravity, high relative cost, poor electrical insulation, and easy sticking, scorching and mold sticking during processing. In addition, raw rubber has poor stability and is difficult to store. Operating temperature range: about -45℃~+100℃.
It is mainly used to manufacture cable sheaths and various protective sleeves and protective covers that require high ozone resistance and aging resistance; oil-resistant and chemical-resistant hoses, tapes and chemical linings; flame-resistant rubber products for underground mining, as well as various molded products, sealing rings, pads, adhesives, etc.
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