Philmac MDPE Liner 20mm in white provides reliable water supply connections for domestic and commercial applications. This medium-density polyethylene tubing resists kinks and UV damage, making it ideal for garden irrigation, outdoor plumbing, and general water distribution. The 20mm diameter suits most standard fittings and offers flexibility for routing around obstacles. Durable, frost-resistant, and easy to install with compression fittings. Stock the essential component for any water system upgrade or repair project.