HELI™ RK-871 Transparent MBS Impact Modifier

Transparent MBS ( methacrylate / butadiene / styrene ) impact modifier. It is a ternary copolymer consisted of methyl methacrylate, 1,3-butadiene and styrene. It shows excellent dispersibility and quality consistency. It has dual benefits combined with balance combination of mechanical properties, optical properties and is environment friendly also. It appears as a white powder. It reduces downtime for roll or mold clear up with no plate-out. It is used to produce clear PVC sheet and film with balance of transparency and impact strength.