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Neoprene compound (CR)

Neoprene compound (CR)

Chloroprene rubber (CR,Chloroprene Rubber) is a general-purpose special rubber made of chloroprene emulsion polymerization, comprehensive performance balance, is the main type of industrial sealing, shock absorption, weather resistance products. The compound is a compound that has been matched with additives such as reinforcement, vulcanization and protection, and can be directly molded/extruded.
Product Features

Features:Weather resistance, ozone resistance, oil resistance, flame resistance, chemical corrosion resistance, comprehensive performance balance

Disadvantages:Large density, easy to crystallize at low temperature, hard, poor processing stability

Application:Wire and cable sheaths, hoses, tapes, seals, vibration damping parts

Product Description

good comprehensive mechanical properties

Tensile strength, high tear strength, elasticity, wear resistance of medium.

Wide adjustable hardness range, commonly used 50-90 Shore A.

Excellent weather resistance, ozone resistance

Ozone resistance, sunlight resistance, aging resistance is far better than natural rubber, styrene butadiene rubber.

Outdoor long-term use is not easy to crack.

Excellent oil and solvent resistance

Resistance to non-polar oil (gasoline, mineral oil), resistance to aliphatic hydrocarbon solvents.

Oil resistance is better than NR/SBR, slightly inferior to NBR (nitrile rubber).

Good flame retardancy (self-contained flame retardant)

Chlorine-containing structure, self-extinguishing from the fire, without a large amount of flame retardant can be flame retardant.

Commonly used in cable, wire sheath.

Heat and chemical resistance

Long-term use temperature:-40 ℃ ~ 100 ℃, short-term up to 120 ℃.

Weak acid, alkali, animal and vegetable oil resistance.

Strong adhesion

Good adhesion with metal, fabric and rubber, suitable for rubber roller, conveyor belt and adhesive tape.

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