
Pex Tubing Oxygen Barrier Radiiant Floor Heat Pex-a Pipe. Anti-UV Oxygen Barrier: Prevents oxygen ingress and protects system parts from rapid corrosion. Durable PEX-A Material: Made with LG Chem materials, maintaining cross-linking structure for long life. 25-Year Warranty: Comprehensive coverage for mechanical defects and performance assurance. Watermark Approved: Certified product meeting strict Australian Standards for plumbing systems. Multi-Color Options: Available in Black, Red, Blue, Green, and Purple to suit various needs. Versatile Installation: Approved for both underground and behind-wall usage as per Australian Standards. ISO9001 Certified: Manufactured under strict international quality management system certification. Customization Available: Full customization, minor customization, and design-based options supported.