
Kooltherm K9 Internal Insulation Board
Premium high R-value insulation for use in interior exposed applicationsKooltherm K10 Soffit Board
Premium high R-value insulation product for use in soffit applicationsKooltherm K12 Framing Board
Premium high R-value insulation for use in steel/ wood framing applicationsKooltherm K15 Rainscreen Board
Premium high R-value insulation for use in rainscreen cladding applicationsKooltherm K20 Concrete Sandwich Board
High performance insulation for concrete insulated sandwich wall systems

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