Dolphin B2 Fire Retardant (Flame Retardant) PU Foam is an excellent quality polyurethane foam. It has superior bonding strength that adheres to the wide range of surfaces. The product is responsible for building insulation that can fill and enclose gaps between roof tiles, concrete slabs, wall cavities, drilled holes, frame construction and gaps around windows & other substrates. It is a single component material that has moisture resistance and self-expanding properties.
It exerts a strong cohesive force on most material (excluding gypsum, grease and oily materials). The product ensures high performance of heat preservation and sound insulation without compromising the performance
