BYK-MAX D 4221 by BYK is a wetting and dispersing additive in powder form for the production of color masterbatches. It is a highly functionalized polymer additive specially developed for optimum... view more

BYK-MAX P 4101 by BYK is a combined processing additive based on a fatty acid ester for the use in polyolefins to optimize process control (e.g. viscosity, torque, build-up and throughput). It... view more