PE/PP/PEX/PERT Pipe for Plumbing and Heating 1.strong adhesion to aluminum foil; 2.for PE(X)-AL-PE(X), ... PIPES,etc. Adhesive Resin for Multi-Layer Composite Pipe Systems:Lushan pipe products cover water supply, sewerage and drainage, plumbing and heating, drip ... and sprinkler irrigation, broad variety of industrial applications.1. PE/PP and PEX Pipe Systems for ...