Lupolen 5261Z Q 456 POWDER is a high density polyethylene (HDPE) with very high melt viscosity for ram extrusion of peroxide cross-linked pipes (PEX-a). The product is supplied as a nominal 25 mesh (820 µm) powder. Applications: Drinking Water Pipe, Plumbing, Heating & Cooling, Under floor HeatingInformation provided by LyondellBasell. |