£35.65 (inc VAT)
£29.71 (ex VAT)
£47.15 (inc VAT)
£39.29 (ex VAT)
£55.20 (inc VAT)
£46.00 (ex VAT)
£66.70 (inc VAT)
£55.58 (ex VAT)
£78.20 (inc VAT)
£65.17 (ex VAT)
£82.80 (inc VAT)
£69.00 (ex VAT)
£97.75 (inc VAT)
£81.46 (ex VAT)
£107.00 (inc VAT)
£89.17 (ex VAT)

Kingspan Kooltherm K103 Floorboard is a premium performance lower lambda insulation with a fibre-free rigid thermoset phenolic core and a Glass tissue facing.

Kooltherm K103 superseeded the K3 board and is used for insulating beam and block, concrete, and timber floors.

Manufactured in Castleblayney with a composite foil facing Kooltherm K103 can reduce the cost of related items such as soil removal and service connections.