EVO-STIK GRIPFILL™ is a multi-purpose, high-strength, solvent-based gap-filling adhesive, which sticks to almost any building material. This adhesive offers unbeatable final bond strength and can be used both internally and externally (if bond is covered). EVO-STIK GRIPFILL™ adhesive is suitable for use on wood, plasterboard, tiles, stone, metal, breeze blocks, bricks, ceramic, concrete, uPVC and more. It is ideal for use on even surfaces thanks to its gap-filling properties.