Oxygen Barrier 1' 500 Foot Coil Red

MADE TO ASTM SPECIFICATIONS. Rated at 100 psi at 180 degrees. Rated at 80 psi at 200 degrees. Rated at 160 psi at 73 degrees. Type B PEX is made using the silane method (water bath). Oxygen Barrier Do Not use PEX tubing for any of the following applications. Anywhere the temperature could reach 230 F or more. Not for use with steam. Keep out of direct sunlight. Not to be used with liquids -40 F or below