China Wholesale Organic Herbicides Manufacturers - chloroprene rubbere CR232 – Jvxing
China Wholesale Organic Herbicides Manufacturers - chloroprene rubbere CR232 – Jvxing Detail:
Neoprene, also known as chloroprene rubber and Xinping rubber. Synthetic rubber produced by α-polymerization of chloroprene (2- chloro -1,3- butadiene) is widely used in weathering products, viscose soles, coatings and rocket fuels.
The flake or block with milky white, beige or light brown appearance is an elastomer produced by alpha polymerization of chloroprene (i.e. 2- chloro -1,3- butadiene) as the main raw material. The solubility parameter of chloroprene rubber accounts for δ = 9.2 ~ 9.41. Soluble in toluene, xylene, dichloroethane and vanadium ethylene, slightly soluble in acetone, methyl ethyl ketone, ethyl acetate and cyclohexane, insoluble in n-hexane and solvent gasoline, but soluble in mixed solvent composed of good solvent and bad solvent and non-solvent or bad solvent and non-solvent in proper proportion, swelling in vegetable oil and mineral oil but not dissolving.
Good physical and mechanical properties, oil resistance, heat resistance, flame resistance, sunlight resistance, ozone resistance, acid and alkali resistance and chemical reagent resistance. Disadvantages are poor cold resistance and storage stability. It has high tensile strength, elongation, reversible crystallinity and good adhesion. Aging resistance and heat resistance. Excellent oil resistance and chemical corrosion resistance. Weather resistance and ozone aging resistance are second only to ethylene propylene rubber and butyl rubber. The heat resistance is equivalent to that of nitrile rubber, with decomposition temperature of 230 ~ 260℃, short-term resistance of 120 ~ 150℃, long-term use at 80 ~ 100℃, and certain flame retardancy. Oil resistance is second only to nitrile rubber. Good corrosion resistance to inorganic acid and alkali. Poor cold resistance and poor electrical insulation. The storage stability of raw rubber is poor, which leads to the phenomenon of “self-sulfur”. The Mooney viscosity increases and the raw rubber hardens. Foreign brands include AD-30 (USA), A-90 (Japan), 320 (Germany) and MA40S (France).
CR122 chloroprene rubber: rubber products such as transmission belts, transportation belts, wires and cables, oil-resistant rubber sheets, oil-resistant rubber hoses and sealing materials.
CR122 chloroprene rubber: rubber products such as transmission belts, transportation belts, wires and cables, oil-resistant rubber sheets, oil-resistant rubber hoses and sealing materials.
CR232 chloroprene rubber: cable sheath, oil-resistant rubber hose, rubber seal, adhesive, etc.
CR2441 2442 chloroprene rubber: raw material for adhesive production, used for bonding metal, wood, rubber, leather and other materials.
CR321 322 type chloroprene rubber: cable, rubber board, common and oil-resistant rubber hose, oil-resistant rubber boots, wind deflector, poncho, tent cloth, conveyor belt, conveyor belt, rubber seal, air cushion of agricultural capsule, lifeboat, etc. Used as toughening agent of modified acrylate fast structural adhesive (SGA).
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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for China Wholesale Organic Herbicides Manufacturers - chloroprene rubbere CR232 – Jvxing , The product will supply to all over the world, such as: Croatia, San Francisco, Burundi, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Hannah from New Zealand - 2018.10.01 14:14
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Danny from Tunisia - 2017.09.16 13:44