PEX Tubing Oxygen Barrier - 1/2 Inch x 300ft (Red+Blue) - EVOH PEX-B Pipe for Radiant Floor Heating, Hot & Cold Water Plumbing, Commercial & Residential

【Oxygen Barrier Protection】: Features a robust EVOH layer preventing oxygen diffusion into the plumbing system; protects metal components from corrosion and ensures long-lasting performance; ideal for both radiant heating and potable water applications. 【Durable PEX-B Material】: Constructed from high-quality cross-linked polyethylene (PEX-B) material; offers excellent resistance to cracking, leakage, and temperature fluctuations; supports water temperatures from -40°F to 203°F and pressures up to 160 psi. 【Flexible & Easy Installation】: Boasts a 5-inch minimum bending radius for effortless maneuverability during installation; compatible with crimp, cinch, press, and compression fitting systems; suitable for various floor types and radiant heating configurations. 【Comprehensive Kit Included】: Includes two rolls of 1/2 inch x 300 ft PEX tubing (red and blue); provides 300ft total; also includes one PEX tube cutter and six cinch clamp rings for immediate use and hassle-free project setup. 【Versatile Applications】: Perfect for a wide range of applications, including radiant floor heating systems, hot and cold water distribution, solar water heaters, central air conditioning, snow melting systems, and indoor/outdoor plumbing projects in both residential and commercial settings.