5 layers – made for the future. With our five layer composite pipe, we have developed an advanced product that unites the advantages of a metal and plastic pipe and eliminates the disadvantages of both materials at the same time. This offers product advantages that are second to none: The aluminium core is absolutely diffusion tight, It prevents the ingress of oxygen, It compensates snap-back forces, Expansion, due to changes of temperature, is reduced. The Uponor MLCP consists of a longitudinally safety welded aluminium pipe with an inner and outer layer of high temperature-resistant polyethylene according to German DIN 16833. All layers are permanently bonded together by intermediate adhesive layers. A special welding technique ensures high reliability. The aluminium thickness for Uponor MLCP has been specially selected for strength.
Combines advantages of metal and plastic pipes, No incrustation, Corrosion resistant, Heat expansion similar to metal pipes, Sizes from 12 up to 110 mm, Absolutely oxygen diffusion tight, Easy, fast and safe installation, Low weight, High form stability, Bending flexibility reduces number of fittings and Excellent long-run behaviour.