Insulation Isotherm 135mm 1.2x5m

Isotherm thermal insulation board, 135mm thick, measuring 1.2 metres by 5 metres. Ideal for cavity wall insulation, loft insulation, and underfloor heating applications in residential and commercial buildings. Provides excellent thermal resistance and energy efficiency, helping to reduce heating costs and maintain consistent indoor temperatures. Suitable for both new construction and renovation projects. Easy to install and cut to size as needed. Meets standard building regulations for insulation performance. Essential for creating comfortable, well-insulated spaces while minimising heat loss through walls, ceilings, and floors.