VECTOR® 4211A

VECTOR® 4211A by TSRC Corporation is linear styrene-isoprene-styrene triblock copolymer. It is produced via proprietary sequential anionic polymerization technology and contains <1% diblock copolymer. Vector™ 4211A is medium styrene, high modulus copolymer with outstanding thermal stability and melt processability. It is particularly useful in applications requiring a combination of high modulus and high elasticity in film compounds and also suited for formulating adhesives for disposables that require high cohesive strength, low creep compliance and low viscosity at low application temperatures.