- South Portland, Maine, United States
- May 25th
For use in Heating, Cooling, and Snow Melt applications PEX Coil Oxygen diffusion barrier, protective outer layer Technical Data PEX designation code 5306 Chlorine resistance rating CL5 UV resistance 6 months ASTM F876, ASTM F877, NSF 61, CAN/ULC S101, CAN/ULC S102.2 Tubing is marked with manufacturer, ViegaPEX Barrier, nominal size, rating, codes and standards, approvals, date, material code and location of production.