Selleys 310ml White Flexiseal Polyurethane Construction Sealant

Selleys ProSeries multipurpose sealant is a fast-curing polyurethane, white construction sealant. It’s ideal for sealing expansion and construction joints in vertical and horizontal applications. Weatherproof, highly flexible and paintable* after it’s cured, it doesn’t need a primer before use. Also available in black and grey. Suitable for most water-based paints. For oil-based paints undercoat with water-based primer. Testing recommended if paint is applied more than 5 days after the sealant application. Will not adhere to PE, PP or PTFE. Test other plastics and rubber first.