
Kooltherm K9 Internal Insulation Board
Premium high R-value insulation for use in interior exposed applications


Kingspan Kooltherm® K8 Cavity Board is a premium performance, high R-value insulation board with a fiber–free rigid thermoset phenolic core, faced on both sides with a low emissivity composite foil facing which is used for insulation in masonry cavity walls.
Product Highlights
Highest R–value per inch of commonly available insulations
Clear cavity is maintained – resists moisture penetration
Low emissivity foil facings increase the thermal resistance of the cavity
NFPA 285 compliant assemblies

High R-value insulation board with a fiber–free rigid thermoset phenolic core.

Faced on both sides with a low emissivity composite foil facing which is used for insulation in masonry cavity walls.