
Featured
Kooltherm K120 Insulation Board
A part of the Kooltherm K100 Series

Kingspan Kooltherm K120 Internal Board is a premium performance, high R-value insulation product with a fiber–free rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing which is used in wood or steel frame walls. It is resistant to the passage of water vapor, unaffected by air infiltration, and can be used between studs or as an insulating sheathing.
Product Highlights
Highest R-value of commonly available insulations
Explore K100 series

Achieves excellent R-values with a slim profile.