Since its establishment in 1970, Kumho Petrochemical Co., Ltd. has boasted one of the world's largest synthetic rubber production capacities and has expanded its business in a wide range of fields, including synthetic resins, specialty chemicals, nanocarbons, energy, and construction materials.
In the synthetic rubber field, the company produces SBR, S-SBR, BR, NBR, and SBS, with a combined annual production capacity of approximately 900,000 tons.
Kuraray Trading is an importer and distributor of synthetic rubber manufactured by Kumho Petrochemical, handling sales throughout Japan.
We can also offer stock sales upon request. Please feel free to contact us.
Product List
Styrene butadiene rubber (SBR)
Synthetic rubber copolymerized from styrene and butadiene, with good abrasion and aging resistance.
It has excellent workability and is widely used in industrial applications.
Applications: Automotive tires, footwear, anti-vibration rubber, belts, hoses, athletic equipment, etc.
Nitrile butadiene rubber (NBR)
It is a copolymerized polymer of acrylonitrile and butadiene.
It is used in a wide range of applications due to its excellent oil resistance and electrical conductivity properties, as well as good workability and mechanical properties.
Applications: Fuel hoses, oil hoses, gaskets, seals, O-rings, etc.
Styrenic elastomer (SBS)
It is a block copolymer with a linear radial structure consisting of styrene and butadiene.
It does not require cross-linking and has excellent tensile strength, rubber elasticity, and processability.
Applications: Asphalt modification, footwear, adhesives, resin modifiers, etc.
Inquiries about our products
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