Additional InformationANSI/UL 263|ASTM E84, F876, F877, F1807, F1960, F2023, F2080, F2098, F2159, F2657|CAN/ULC S101, S102.2|CSA B137.5|NSF/ANSI 14, 61, 372
Marketing InformationPureLink® Plus PEX-a tubing for hot/cold potable water systems or hydronic heating systems is chlorine-resistant and chemically stabilized against extended UV exposure. This exceptional UV resistance offered by HeatLink® tubing allows the contractor some added protection if an installation is left exposed longer than expected. The tubing is natural in color with red printing to indicate "hot" water line. Covered by a twenty-five year limited manufacturers warranty.