K-FLEX INSUL-TUBE® Closed-Cell Elastomeric Pipe Insulation, 1/4" ID × 1/2" Wall Thickness × 50FT Roll for HVAC/R and Plumbing Applications

K Flex K-FLEX INSUL-TUBE Pipe Insulation 1/4" × 1/2" × 50FT is a accessory identified by SKU 6RX048028. Current source summary: Flexible closed-cell elastomeric foam insulation engineered for HVAC/R and plumbing systems, delivering reliable moisture resistance, condensation control, and thermal protection.. K-FLEX® INSUL-TUBE® pipe insulation is widely recognized throughout the HVAC/R and plumbing wholesale industry for its superior product characteristics, including excellent cold-weather flexibility, durable skin surface, and precise manufacturing tolerances. Manufactured from closed-cell flexible elastomeric foam insulation, INSUL-TUBE® helps minimize condensation and improve energy efficiency in refrigeration, chilled water, air conditioning, and plumbing applications. Its non-porous and non-fibrous construction resists mold and mildew growth while providing dependable long-term thermal performance. K-FLEX INSUL-TUBE® insulation is GREENGUARD® certified as a low VOC material and approved by Factory Mutual Research Corporation. The UV-resistant exterior improves durability for both indoor and outdoor HVAC/R installations.