Gallfer Building Systems Group is a professional innovator of Building Waterproof Systems. The products include self-adhesive bitumen waterproof membranes, flashing tapes, SBS/APP torch membranes, concrete & roofing underlayments and other air/vapor barriers for both residential and commercial properties. Gallfer® professionals offer customers a combination of technical experience and a commitment to provide quality products, which has been the trusted source for complete Building Waterproof Solutions. With the most advanced production lines, testing equipments and quality control, we ensure customers to make their best and safest waterproofing choices.