Bartoline Stain Blocker Spray 400ml Matt Finish Blocks Mould, Mildew, Damp and Grease Stains Fast-Drying Primer or Topcoat for Walls, Ceilings, Plaster and Woodwork (Pack of 2)

Bartoline Stain Blocker 400ml is a powerful and versatile solution for tackling unsightly stains in your home or workspace. Formulated to block and cover mould, mildew, damp, grease, rust, smoke, and pen marks, this high-performance spray is great for walls, ceilings, plaster, windowsills, and woodwork. Its rapid-drying technology means you can move quickly between coats or apply a topcoat with minimal delay. Whether used as a primer or final topcoat, it prevents the reappearance of stains, deli