Soudal Dec Caulk 300ml. General purpose acrylic polymer based sealant and filler. Solvent free and virtually odourless. Very easy to apply. Colourfast and waterproof after curing. Can be painted over after curing. Soudal Dec Caulk 300ml has very good adhesion on many porous surfaces. Sealing of window sills, skirting boards, architraves, plasterboard, brickwork etc. Filing of small cracks in plaster. Apply the sealant by means of a handheldor pneumatic caulking gun. Smoothen the sealantwith a filling-knife. Application temperature: +5°C to +30°C, do not apply when rain or frost are imminent. For our full range of decorating tools, click here. For product advice give our sales team a call on 01621 828882.