Here at My Building Supplies you can buy insulation for you new home or for a refurbishment job that will make your house nice an cosy on those long winter evenings. You can buy PIR insulation in the form of cavity insulation, floor insulation, cosy board also known as thermal liners or insulation for between your rafters. If you are inslating insulation between your joists you could use Knauf Earthwool Loftroll 44 which comes in various thicknesses giving you very low thermal conductivity values. If you need acoustic insulation you could buy rockwool which apart form having excellent thermal conductivity values also has superb acoustic insulation qualities. Shop online or instore at Topline Rogers, Ballymote, Co. Sligo.