Delta Duct XLPE Polyolefin Insulation
XLPE or cross-linked Polyethylene is a closed cell flexible insulation material with high water vapour diffusion resistance ad low thermal conductivity. It is also called as Polyolefin insulation and available in the form of rolls, pipes and sheets insulation.
Delta Duct XLPE is UL classified CLASS O rated (BS 476 Parts 6 & 7) and passed ASTM E84.
Delta Duct XLPE can be installed on ducts or pipes without any other additional water vapor barriers. The excellent protection against condensation ensures a long-term.
Delta Duct XLPE has low thermal conductivity of 0.033 W/mK (ASTM C518), which guarantees a high thermal performance, improvement of the installation, excellent dimensional properties and full closed cell structure stand for durable values of thermal of the longest technical life of the products.