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Armacell elbow K-36/20 polyurethane 36/20 for pipe insulation
Armacell elbow K-36/20 polyurethane 36/20 for pipe insulation is a molded elbow fitting designed to provide continuous thermal insulation at pipe bends. Manufactured from closed-cell polyurethane foam, this elbow matches the dimensions 36/20 to fit insulation jackets of corresponding thickness and diameter, ensuring a smooth transition around angled sections of piping. It is suitable for use in HVAC, plumbing and industrial piping systems where maintaining thermal continuity and minimizing heat loss are important.
The polyurethane construction offers low thermal conductivity, good mechanical stability and resistance to compression, helping preserve insulation performance at elbows. Its molded shape ensures a precise fit with minimal gaps, reducing thermal bridging at joints. The material is lightweight and easy to handle, and the component is compatible with common installation methods for pipe insulation systems.
Position the elbow fitting over the pipe bend so that it aligns with adjacent straight insulation sections. Ensure mating surfaces of the elbow and straight insulation are clean and dry before joining. Where necessary, secure seams with appropriate adhesive tapes, contact adhesives or mechanical fasteners recommended for polyurethane insulation to maintain continuity and prevent moisture ingress. Trim edges carefully if slight adjustment is required for a snug fit.
For optimal performance, verify compatibility with the existing insulation thickness and use recommended joining materials for polyurethane foam. Inspect installed elbows periodically for compression or damage and replace if the insulation integrity is compromised. Avoid prolonged exposure to direct UV light; if external exposure is expected, provide an appropriate protective covering.
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