BYK-MAX P 4109 is a highly effective processing aid that lowers the viscosity of polymer melts during processing by reducing the friction between the melt and metal surfaces. As a result, BYK-MAX P 4109 increases production efficiency, reduces die pressure, and prevents melt fracture. It can also reduce die build-up. BYK-MAX P 4109 is particularly suitable for formulations based on polyolefins. BYK-MAX P 4109 provides benefits such as improved workability, reduced costs and enhanced performance in applications that require high viscosity materials.