3/4" PEX Tubing 300ft - Red PEX-B Pipe for Hydronic Radiant Floor Heating Systems, Potable Water, 0.86" OD, ASTM Certified

【Durable PEX-B Material】: Crafted from premium crosslinked polyethylene; exhibits exceptional resistance to cracking, leakage, and aging; ensures a long-lasting and reliable plumbing or radiant heating solution for years to come; suitable for both potable water and hydronic systems 【Flexible Installation】: Features a 7-inch minimum bending radius; allows for easy maneuvering and installation in tight spaces and around obstacles; compatible with crimp, cinch, press, and compression fitting systems, offering versatility and ease of use; ideal for complex layouts 【Wide Application Range】: Perfect for radiant floor heating (structural and non-structural slabs, staple-up, sandwich systems); snow & ice melting systems; potable water distribution; central air-conditioning piping; solar water heater systems; suitable for both residential and commercial applications 【Certified Performance】: Meets and exceeds industry standards including ASTM F876, ASTM F877, ASTM F2023, and CSA B137.5; NSF-Pw certified for radiant heating applications; UPC listed by IAPMO; ensures safety, quality, and compliance with relevant regulations; SDR-9 dimensional standards 【Detailed Specifications】: 3/4" nominal diameter with a 0.86" outer diameter and 0.66" inner diameter; 300ft roll length for ample coverage; withstands pressure up to 217psi at 20℃ and 108psi at 95℃; operates reliably in temperatures from -45 to 110℃ (-47℉ to 230℉); red color for easy identification