ZOUCHexpandafoam BG1

Compriband is a single sided high quality heavily impregnated Polyurethane foam joint sealing tape. Compriband consists of pre-compressed saturated foam with an acrylic impregnation that will slowly expand up to 5 times its original thickness. The finished product is supplied in pre-compressed coils or rolls and has a self adhesive backing protected by a silicone release paper. When released from its packaging and unwound, the Compriband product will slowly expand like a spring (speed depends on temperature conditions) to fill a cavity or gap taking up any irregularities, therefore creating a seal. Compriband is approved to DIN 4102-1 fire behavior B1. Excellent ageing, weather and UV resistance, this product is appropriate for many sealing applications especially the outside joints at windows and doors, which are exposed to direct weathering. Other Compriband applications include: roof lights, structural concrete joints and pre-cast panel joints; sealing and finishing of roofing and cladding panels; wood construction – log homes and cabins; perimeter sealing of conservatory systems between brick work and plate plus many others.