RELIABLE PEX MATERIAL- Color: Red; Nominal Diameter: 1/2'; Total Length: 1000 ft. Outside Diameter: 5/8'; Inner Diameter: 1/2'; Keep quick & smooth hot/cold water flows. Made of PEX material, non-toxic, crack-proof, leak-proof. Perfect for potable water or radiant floor water use. ROBUST O2 RESISTANCE- Unique EVOH layer, stop O2 into the tube, protect metal components from corrosion. This non-broken 1/2' PEX tube can tackle different weather circumstances, no matter the high or low temperature, to ensure the integrity and safer use for longer life expectancy. PREMIUM FLEXIBILITY- PEX pipes exhibit remarkable flexibility and can be bent into circular shapes without fracturing, offering excellent resistance to cracking and adapting easily to various ground conditions. They are suitable for different pressure levels at varying temperatures: 80 psi at 200°F, 100 psi at 180°F, and 160 psi at 73°F, making them well-suited for a wide range of usage conditions