ILLBRUCK OS111 Bituminous Wet Seal & Fix 310ml

OS111 is a high-performance, bituminous sealant and adhesive that can be applied on damp, wet or submerged substrates. Ideal for a range of external weather sealing. Contact with light-coloured plastics may cause discoloration. Always test compatibility with polystyrene before use as results can differ. Thick application and high temperatures may lead to solvent entrapment and impaired adhesion. OS111 is not over-paintable. Safety data sheet must be read and understood before use. Flammable - keep away from open flames and other ignition sources.