Ultimate quality silicone marine exhaust and water hose. Blue silicone offers tremendous resistance to heat and vibration. Exceeds all industry standards for performance. Sold in 3' sections. Greater lengths available by Special Order. Application: Wet exhaust & higher pressure critical water service Approvals: SAE J2006, ABYC, NMMA Material: 100% silicone rubber, multi-ply polyester reinforced Temperature Range: –65F to 350 F Burst Strength: 15 psi working pressure Maximum Continuous Length: 3' standard. 6' and 12' available dep. on diameter Warranty: Ten years limited