VECTOR® 4293A

VECTOR® 4293A by TSRC Corporation is styrene-isoprene radial (SI)n copolymer containing 25% SI diblock copolymer. It is produced via proprietary anionic polymerization technology. It is made with a patented coupling process that yields a polymer primarily with a 4-arm radial architecture. It is a high styrene, low viscosity product that can be formulated into hot melt adhesive systems having low viscosity, good heat resistance and excellent specific adhesion to low energy surfaces such as polyolefins. Adhesive formulations based on it are ideally suited for disposables applications as well as for specialty packaging and bookbinding end uses.