Slip and antiblock additives are multifunctional processing aids used in polymer applications to reduce surface friction, improve film handling, enhance mold release, and prevent blocking between film layers. The K STOFF additive range includes advanced amide-
Why Slip Additives is the preferred choice for plastics & polymers formulations
Comprehensive range of Slip Additives grades for diverse industrial applications
Common questions about Slip Additives in plastics & polymers applications
K STOFF E and ES function as advanced slip, release, and lubrication additives in plastic applications. They provide controlled surface migration that improves long-lasting slip performance, reduces blocking, and enhances mold release in polyolefins, PVC films, cables, and elastomers. These additives also improve water barrier properties, surface smoothness, and thermal stability while supporting efficient processing in molding, extrusion, inks, and masterbatch applications.
K STOFF O and OS act as fast-migrating slip and antiblock additives mainly for LDPE and LLDPE films. They reduce the coefficient of friction (COF) between film surfaces and processing equipment, enabling smoother film movement, improved winding, and high-speed packaging performance. These additives also prevent film sticking, improve processing efficiency, and maintain excellent clarity and surface quality in plastic films.
K STOFF C serves as a multifunctional processing aid and lubricant for engineering plastics and PVC systems. It improves melt flow, enhances pigment and filler dispersion, reduces internal and external friction, and supports dimensional stability during molding and extrusion. The additive also acts as an antiblocking and release agent, helping improve processability, surface finish, and overall production efficiency in engineering polymer applications.
K STOFF S acts as an effective antiblocking, lubrication, and mold release additive for polyolefin films, PVC, rubber, and foam applications. It improves slip properties, enhances film handling, supports foam cell stabilization, and helps maintain smooth surface finish and processing consistency. It also contributes to better mold release and reduced sticking in injection molding and extrusion operations.
Our slip additive grades improve processing efficiency, reduce film friction, and enhance antiblocking performance across a wide range of plastic applications. They provide smoother film movement, excellent mold release, improved dispersion, better surface finish, and stable processing during extrusion and molding. These additives also help maintain film clarity, improve thermal stability, reduce downtime, and support high-speed packaging operations while delivering consistent product quality and long-term performance.
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