K-Flex Insul-Tube Elastomeric Pipe Insulation

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K-Flex Insul-Tube Elastomeric Pipe Insulation

K-Flex is a leading manufacturer of closed-cell elastomeric foam insulation, and at 24hr Supply we stock their Insul-Tube line in the ID and wall thickness combinations plumbing and mechanical contractors need most. Made from NBR/PVC foam that's free of CFCs, HFCs, and HCFCs, K-Flex insulation conserves energy and prevents condensation on hot water plumbing, hydronic heating, and refrigeration lines.

Standard Insul-Tube slips over pipe before it's connected, while our 6RXLO Insul-Lock tubes feature a factory-applied adhesive overlap seam that seals with a simple press - no contact cement required - for faster installs on retrofits and repairs. We also stock semi-slit K-Flex PE foam tube and 420 high-temp adhesive for jobs that call for it.

Match the insulation's inside diameter to your pipe's outside diameter and choose a wall thickness rated for your line's temperature to prevent condensation drip and heat loss. Browse our full range of pipe insulation to outfit the whole mechanical room.

Get contractor-ready pricing, fast shipping, and expert support on every K-Flex order. Questions about sizing? Contact our team at 844-669-4330.