The Gripfill gap filling adhesive will bond to almost any surface with excellent strength including vertical applications. Evo-stik Gripfill is a solvent-borne, filled rubber resin adhesive, developed to bond virtually any rigid materials together, regardless of the evenness of the surface. Gripfill is a high strength, one part, gap filling adhesive specially formulated to bond a large variety of materials. Evo-stik Gripfill is suitable for interior and exterior use (provided bond is covered) Bonds Wood, plywood, hardboard, chipboard, laminated plastic, brick, rigid insulation material (except polystyrene), metal, stone breeze block, ceramics, concrete, sand/cement screeds, plasterboard, cement composite boards, G.R.P