Sealer & Stain Blocks

The Ronseal One Coat Stain Block can be used before painting to permanently block stains from showing through. It covers nicotine, crayon, grease a...

The Ronseal Anti Mould Paint protects walls and ceilings from mould growth for up to 6 Years. The paint's advanced encapsulated biocide technology ...

The PlastiKote Twist & Spray Stain Sealer is ideal as a spot primer for covering and sealing interior surfaces before repainting with interior ...

Zinsser's B-I-N® is the ultimate shellac-based primer, sealer and stain killer. It is perfect for use on interior surfaces and spot priming of exte...

Zinsser's B-I-N® is the ultimate shellac-based primer, sealer and stain killer. It is perfect for use on interior surfaces and spot priming of exte...

Zinsser AllCoat® Exterior is the best performance all surface paint. Designed for the long term decoration of timber, metal, masonry, plastic, conc...

The EVERBUILD Stain Block is a spray applied, heavily pigmented, white paint which permanently prevents existing stains such as water marks, mould ...