PVC Processing Aid – Foaming Regulator K-385

It is primarily utilized in PVC foaming applications—such as partitions, advertising boards, window sills, furniture profiles, and ceilings. This product proves highly effective when applied to the extrusion of low-foaming PVC sheets, pipes, and profiles; it is also suitable for use in specialized PVC sheets, PVC roofing tiles, and similar products.
It facilitates the production of PVC products with lower density and a uniform cellular structure, while simultaneously enhancing melt strength and yielding products with superior surface gloss.