ROCKWOOL is a leading manufacturer of stone wool insulation, offering builders easy-to-fit, non-combustible thermal and sound insulation with solutions for every part of the home. Stocked by merchants nationwide, ROCKWOOL products are backed by technical and customer support. This includes an online ‘installer’ hub with straight-to-the-point installation guides and advice on building regulations for fire, thermal and acoustics and a stockist finder to find your local ROCKWOOL supplier wherever you’re working.