Bostik Bituminous Felt Adhesive X 2.5 Litre

Simple to apply and long lasting, the Bostik Bituminous Felt Adhesive Feltfix For Roof Black is one of the easiest ways to waterproof your roof in no time at all. This solvent-borne, cold-applied adhesive glides on easily over felt, metal and asphalt, sticking to it in a smooth layer that will stop water from penetrating and causing damage. The product can be brushed or squeezed depending on what is most efficient for your project, but it should only be applied to a dry, clean, dust-free surface that is non-porous or that has first been primed if it is.