Top 6 Stain Blocker Paint UK – Primer

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1. Everbuild


400 ml, Everbuild Stain Block, White

Everbuild #ad - Size: 24' x 3'. Stairway Cotton Dust Sheets. Works on most types of household/ commerical surfaces. A spray applied heavily pigmented white paint. Easy application aerosol formula. Heavily pigmented formula for quick and easy coverage. Brand: Everbuild. Permanently prevents existing stains such as; water marks, grease, nicotine, mould stains, rust, soot and pen marks.
BrandEverbuild #ad
ManufacturerSika Everbuild #ad
Height2.56 cm (1.01 Inches)
Length7.87 cm (3.1 Inches)
Width1.1 cm (0.43 Inches)

2. Polar Specialist Coatings


White 500ml, Concrete, Polar Anti Damp Paint White 500ml, Cement and Plaster Walls, Damp Proof Paint Stain Blocker Seals in One Coat for Brick, Damp Seal Matt Finish

Polar Specialist Coatings #ad - Quick drying time – apply directly to damp surfaces and takes 10 minutes to dry, black, leaving a smooth matt white, grey and magnolia finish. Two coat - our unique pliolite formula seals damp patches and prevents penetrating damp from pushing through and spoiling your decor in just one singular coat.

Our paint can also be used as a damp proofing primer/ sealer prior to over-painting or can be left as a finish in its own right. Multi-purpose use - ideal for use on interior walls or ceilings, bathroom, including plaster, living room, and stone.5

500ml covers up to 4m109. Block stains instantly - advanced formula incorporates a water reacting agent. Easy application - ready for use on damp interior wall surfaces including brick, concrete, cement and plaster not breeze blocks. Suitable for window/door frames, cement, garage and kitchen. Premium quality mould resistant paint from experts in damp proofing.
BrandPolar Specialist Coatings #ad
ManufacturerPolar Specialist Coatings #ad
Height9 cm (3.54 Inches)
Length10 cm (3.94 Inches)
Weight0.6 kg (1.32 Pounds)
Width32 cm (12.6 Inches)
Part Number4000118

3. Zinsser


Zinsser Bulls Eye 1-2-3 Primer-Sealer & Stain Killer 500ml Ready Mixed Colour, White

Zinsser #ad - Adheres to all surfaces without sanding. Mould and mildew resistant film. Rust inhibitive - great for new metal. Tintable to mid tone colours. Seals stains, graffiti and tannin bleed. Dries in 30 minutes, recoatable in 1 hour. Interior and exterior.
BrandZinsser #ad
ManufacturerZinsser #ad
Height9.1 cm (3.58 Inches)
Length9.1 cm (3.58 Inches)
Weight0.5 kg (1.1 Pounds)
Width8.1 cm (3.19 Inches)
Part NumberZINBE123500

4. Polycell


Polycell One Coat Stain Stop 1L

Polycell #ad - One coat coverage. Highly pigmented paint permanently prevents stains reappearing. For use on plaster, concrete, stone, masonry, plasterboard and wood. For water stains, crayons, grease, nicotine, rust and soot.
BrandPolycell #ad
ManufacturerPolycell #ad
Height10.8 cm (4.25 Inches)
Length13.2 cm (5.2 Inches)
Weight1.49 kg (3.28 Pounds)
Width10.9 cm (4.29 Inches)
Part Number492546



JENOLITE Stain Blocker | WHITE | Damp Seal Aerosol Paint | Blocks Mould & Mildew | Immediately Blocks Stains for Good | 400ml

JENOLITE #ad - Ideal for use in Bathrooms and Kitchens or any damp area. Blocks stains permanently: Jenolite Stain Blocker is a high-pigment paint designed to cover and block unsightly stains for good.

The quick drying paint can even be applied to damp surfaces. Can be used as a primer and sealer against moisture. Multi-purpose use: can be used on interior walls, plaster, windowsills, cement, ceilings, woodwork, etc. Full cure in 60 mins. Coverage: approx 2m² per 400ml. Covers most stains: suitable for use on damp, Pen, Soot, Mildew, Mould, Nicotine, Satins, Crayon, Rust, Grease, Etc. Made in britain. Fast and simple to use: the easy-to-use aerosol is quick and simple to apply, providing great coverage. Build up several thin coats to achieve the best finish, allowing to dry between coats. Attractive matt finish: the smooth, matte white finish can be left as is or painted over.
ManufacturerJENOLITE #ad
Part Number89091

6. Polar Specialist Coatings


Use On Walls & Ceilings, Grease, Polar Stain Block Paint, Ideal for All Interior Wood Surfaces, Prevent & Remove Stains, White, 500ml, Water Marks & Rust

Polar Specialist Coatings #ad - Tackle any surface area stain with our Stain Block Paint that has outstanding and extensive coverage. Prevent stains from resurfacing - ideal for wanting to re-decorate and paint over bare wood, ceramics and more. Permanently blocks and prevents resurfacing of stains on wood, ceilings, cement, metals, plaster, stone, plastic and many other interior household surfaces.

Long lasting finish & extensive coverage - leave a long-lasting, smooth attractive finish on your walls and ceilings. Use polar stain block paint as an undercoat, plastic, tiles, to prevent old stains coming through. Paint evenly from left to right or up and down for the optimal effectiveness and coating. Use frankie & stone Chic Furniture Paint for a vintage twist on your furniture.

Our stain block paint is suitable for all interior surfaces - including walls and ceilings. Permanently block stains - instantly and permanently blocks unattractive and unwanted stains. Interior walls & ceilings - works perfectly on interior surface stains on wood surfaces, walls, windows and doors. Formulated to prevent and seal further stains from reappearing. Block stains such as rust, grease, coffee, mould, bitumen, water marks, pen, crayon, soot, smoke damage, nicotine, graffiti and tannins.
BrandPolar Specialist Coatings #ad
ManufacturerPolar Specialist Coatings #ad
Height9 cm (3.54 Inches)
Length30 cm (11.81 Inches)
Width9 cm (3.54 Inches)
ModelStain Block