5/8" x 500ft PEX Tubing Oxygen Barrier Red PEX-B Pipe for Radiant Floor Heating - Durable, Flexible Plumbing for Residential & Commercial Use

【Robust Oxygen Barrier】: Crafted with an EVOH layer to prevent oxygen penetration, protecting metal components from corrosion and extending the lifespan of your heating system; minimizes bacterial growth for cleaner water distribution and improved system health. 【Durable & Leak-Proof】: Constructed from high-quality PEX-B material, this 5/8 inch tubing is crack-resistant, leak-proof, and designed for long-term reliability; withstanding pressure rates of 188-217psi at 20℃ and 101-108psi at 95℃ and temperature range -45 to 110℃. 【Effortless Installation Kit】: Includes a professional PEX pipe cutter and 10 stainless steel clamps for quick and easy installation; the tubing is marked every 5 feet for accurate measurements during projects, compatible with clamp connection systems. 【Flexible & Versatile】: Features a 6-inch minimum bending radius, allowing for easy maneuvering around obstacles and accommodating various installation scenarios; suitable for radiant floor heating, solar water heaters, and potable water lines. 【Certified & Compliant】: Meets and exceeds industry standards including ASTM F876, F877, F2023, CSA B137.5, and DIN 4726; UPC listed by IAPMO and adheres to SDR-9 dimensional standards, ensuring quality and safety for your plumbing projects.