Multi-Layer Technology

The technology is based on the principle of symmetrical branching of the melt to feed the layers. Symmetry in melt feed guarantees the best layer distribution because all flow lines have equal lengths. Benefits include excellent skin distribution to maximize material savings, the best performance in the market in skin-core ratio, outer- and inner-skin ratio adjustable, thin coating application PVC and PO. With this technology pipe producers can save up to 35% virgin material.