KFFKFF EVOH PEX-B Pipe, 1/2 Inch 300 Feet Coil Tube with Oxygen Barrier, Red, Suitable for Radiant Floor Heating in Homes and Businesses

【RELIABLE PEX MATERIAL】- Color: Red; Nominal Diameter: 1/2"; Total Length: 300 ft. Outside Diameter: 5/8"; Inner Diameter: 1/2"; Ensures quick and smooth hot/cold water flow. Made of non-toxic and crack-proof PEX material for leak-proof performance. Ideal for potable water or radiant floor water use. 【ROBUST O2 RESISTANCE】- Features a unique EVOH layer that prevents the entry of O2 into the tube, protecting metal components from corrosion. This 1/2" PEX tube is designed to withstand various weather conditions, ensuring integrity and safe use for a longer lifespan. 【PREMIUM FLEXIBILITY】- With a minimum bending radius of 5", this PEX tube is easy to bend for different ground situations. It is compatible with water temperatures ranging from -40℃ to 95℃/-40℉ to 203℉. The tube has a high pressure capacity of 80psi @ 200℉, 100psi @ 180℉, and 160psi @ 73℉, making it crack-proof and leak-proof. 【EFFORTLESS INSTALLATION】- This PEX tube is compatible with different connection systems and floor types, including crimp connection system (crimp tool + crimp rings + crimp fittings), cinch (clamp) connection system (cinch tool + stainless steel clamps + crimp fittings), press system (by Viega), and compression PEX fittings. Installation is quick and easy. 【DIVERSE USE SCENARIO】- Suitable for both home and commercial use, this PEX tube is perfect for radiant floor heat systems, solar water heater systems, central air-conditioning piping systems, and more. It can be used in various applications such as structural concrete slabs, non-structural slabs, staple-up (between joists) radiant floor heating with and without heat transfer plates, "sandwich" type radiant heating (between subfloor and finished floor), and snow & ice melting systems.