Kingspan Kooltherm K10 Soffit Board is a premium performance insulation with a fiber-free rigid thermoset phenolic core, a glass tissue based facing on its front surface and low emissivity composite foil on its reverse surface which is used for structural ceilings.
Highest R–value per inch of commonly available insulations
Low cost solution for insulating soffits
FM 4880 approved*
NFPA 286 approved applications*