- Kumho KBR-01 and 01L are solution high-cis polybutadiene rubber (HBR) produced with Ziegler-Natta catalyst based. - They have more than 95% of 1,4-cis content. - Very low glass transition temperature around -100°C Characteristics and Applications - Excellent abrasion resistance, resilliency, aging resistance, and weather resistance make them the most widely used synthetic rubber along with SBR. - Typical applications are tires, footwears. golf balls, belts, rubber hoses, and other mechanical rubber products.

- Kumho KBR-01 and 01L are solution high-cis polybutadiene rubber (HBR) produced with Ziegler-Natta catalyst based. - They have more than 95% of 1,4-cis content. - Very low glass transition temperature around -10°C Characteristics and Applications - Excellent abrasion resistance, resilliency, aging resistance, and weather resistance make them the most widely used synthetic rubber along with SBR. - Typical applications are tires, footwears. golf balls, belts, rubber hoses, and other mechanical rubber products.

- Kumho KBR-710S and KBR-710H are solution low-cis polybutadiene rubber (LBR) produced with alkyllithium catalyst based. - They have 34.5% of cis content and 14.5% of vinyl content. - They are used as a base polymer in production of HIPS (High Impact Polystyrene), which is the main material applied to the manufacture of cabinets for home appliences, interior goods, toys, and everyday goods due to their excellent elasticity and vinyl content giving good reactivity. Characteristics and Applications - When melted in styrene at 5% concentration, it is transformed into a bright color with the tone of APHA color 5. - Very low gel content (Max 0.02%) - Typical applications are HIPS, motorcycle tires, footwears, and general mechanical products.

- Kumho KBR-710S and KBR-710H are solution low-cis polybutadiene rubber (LBR) produced with alkyllithium catalyst based. - They have 34.5% of cis content and 14.5% of vinyl content. - They are used as a base polymer in production of HIPS (High Impact Polystyrene), which is the main material applied to the manufacture of cabinets for home appliences, interior goods, toys, and everyday goods due to their excellent elasticity and vinyl content giving good reactivity. Characteristics and Applications - When melted in styrene at 5% concentration, it is transformed into a bright color with the tone of APHA color 5. - Very low gel content (Max 0.02%) - Typical applications are HIPS, motorcycle tires, footwears, and general mechanical products.

- Kumho KBR-820 is solution low-cis polybutadiene rubber (LBR) produced with alkyllithium catalyst based. - They have 40.5% of cis content and 10~14% of vinyl content. - This product is good for silica tire material Characteristics and Applications - Typical application is for tire tread by mixing with SSBR and any other rubber. - KBR-820 is functionalized to improve silica affinity by KKPC's innovative technology. - For silica tire tread such as increasing bound rubber, good filler dispersion, higher wet traction, lower rolling resistance, lower heat build-up and lower mill shrinkage.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.

- KUMHO SBR is a synthetic rubber product manufactured by the cold emulsion polymerization of styrene and butadiene. - It provides excellent uniformity compared with natural rubber. - It is classified by the applied emulsifier and stabilizer. Characteristics and Applications - Typical application is for tire tread by mixing with NR, BR and any other rubber. - Compatible with carbon black, making it widely used for tires, shoes, and industrial goods. - Its extrusion properties exceed those of natural rubber and stocks have less tendency to scorch in processing.