Wicu, copper pipe cut to length for gas with yellow coating. The Wicu pipes are given a plastic coating at the factory. The outer jacket serves to protect against both external mechanical and chemical influences. The pipes can, for example, be laid in walls, ceilings and/or the screed (*). The Wicu pipes with yellow coating are thus extremely suitable for concealed installation. The Wicu pipes meet the requirements regarding external corrosion protection for gas and LPG installations according to TRGI '96 and TRF '96. (*) Pipes in the screed must be protected in accordance with the guidelines drawn up by the gas organisation, see the standards: D51003 - D51006. The pipes can be protected by means of a protective shell: sku no. 403650.