Correctly fitted, loft insulation board is one of the easiest ways of effectively insulating a large area with minimal gaps (cold bridges). Insulation boards are straight-forward to install and are available in several different depths, enabling you to tailor the level of insulation provided to suit the needs of your project. Our range includes Celotex insulation board, 100mm insulation board, 50mm insulation board, 25mm board and a selection of other options. Available in various dimensions as well as depths, all our insulation materials are priced competitively and selected for their durability and high-performance. Why not take advantage of our price discounts for bulk purchases?