Stain Blocker Spray Paint White 400ml, Damp Proof Paint Stain Stop, Seals in One Coat for Brick, Concrete, Cement and Plaster Walls, Damp Seal : Amazon.co.uk: DIY & Tools
Everbuild EVBSTAINSTP Block Stain Spray Paint - 400ml for sale online | eBay
Rustins Stain Blocker 400ml Aerosol | Power Tools Direct