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Description: Uponor is extending its current pre-insulated cross-linked polyethylene (PEX) pipe offering to include insulation thicknesses up to 2 inches to comply with the ASHRAE 90.1-2013 Energy ...

Q: Will PEX pipe break if it freezes? A: PEX pipe is freeze-damage resistant, meaning the pipe will expand if frozen and contract to its original shape when thawed. PEX pipe is not freeze-proof, ...

IRVING, TX — A new technical document that addresses techniques for the safe and proper use of spray polyurethane foam insulation on and around plastic pressure pipe materials has been published by ...

Be sure you have properly sized your pipe's diameter, either A1/2 inch or A3/4 inch, so that the insulation tubes fit snuggly. Apply duct tape along the slit to create an air seal. (Susan Poag/The ...