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High strength solution polymerized styrene butadiene/BH-012
High strength solution polymerized styrene butadiene/BH-012

BH-012 is a random copolymer prepared by anionic solution polymerization of styrene (St) and butadiene (Bd) monomers initiated by organic lithium compounds. Using high-purity, light colored alkyl lithium initiator, produced by solution polymerization method. The high content of block styrene makes these polymers an ideal choice for manufacturing shoe soles and rubber heel formulations, increasing hardness without sacrificing wear resistance.

Product Features:

BH-012 is an important raw material in tire manufacturing, especially used for tire tread. It can effectively improve the tire's wet skid resistance, wear resistance, and service life.

BH-012 can be used in the field of shoe materials such as sole materials, and the product has the advantages of not easily losing shape and good tactile sensation.

BH-012 has good low-temperature characteristics and excellent processing properties, with low shrinkage and high flatness after roller processing.

Application Areas:

Applied in fields such as tire manufacturing, adhesives, shoe materials, industrial components (such as radiator hoses, wiper blades, and industrial seals), clothing (such as raincoats, windbreakers, etc.), and plastic modification.

Performance Parameter
BH-012Test MethodUnitValue
appearancevisualization/White loose columnar solid
Mooney indexASTM D1646MU45
Bound styreneASTM D5775Wt%48
Block styreneASTM D3314Wt%30
densityASTM D297g/cm³0.98