Siroflex Rainproof Exterior Caulk 310ml

A one component, high quality acrylic sealant which is rain resistant immediately after application. Almost odour free and not corrosive towards metals Once fully cured, can be painted with water based and synthetic paints For sealing and filling gaps and cracks where movement can occur such as perimeter sealing between wooden and metal window and door frames and connection joints between concrete, brickwork, windowsills, stairs, ceilings, walls, metal sheets, thresholds, panels, aerated concrete, plasterboard and lime-stone Has good adhesion without a primer on painted wood, anodised aluminium and PCVu