is 1,013.76 KB, has a resolution of 1440x1080 pixels and was uploaded on December 17, 2018 @ 3:49 am by user: leondch. It is filed under the tags: wire, polybutylene, central heating, crosslinked polyethylene, ethylene vinyl alcohol. Click the blue button at the top to freely download: Pipe Underfloor Heating Polybutylene Cross-linked Polyethylene Barrier png.