Cavity Wall Insulation

Kingspan Kooltherm K8 Cavity Board 110mm (per 2.16m2 bale) allows for thin cavity wall construction and offers thermal conductivities as low as 0.021 W/mK. It has a low emissivity foil facings that significantly increases the thermal resistance of the cavity. Also, it is easy to handle and install compared to some other commonly used insulants.

Kingspan Kooltherm K8 is a partial fill cavity wall insulation board comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. Available in a range of thickness options.

Kingspan Thermawall TW50 comprises of a high performance rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. Suitable for all cavity wall situations.