Thanks for subscribing



Tax included.
Out of Stock.

EVERBUILD Stain Block is a spray applied heavily pigmented white paint which permanently prevents existing stains such as water marks, mould satins, rust, nicotine, grease, soot and pen marks showing through subsequent coatings.


Easy application aerosol formula.
Works on most types household/commercial surfaces.
Heavily pigmented formula for quick easy coverage.


If stain is due to water leak or penetrating damp, ensure the source of the stain is cured prior to application. Where patches of mould have grown, wash areas first with Moss and Mould remover and allow to dry. Remove rust and soot with a wire brush, wash down areas and allow to dry. Shake the can until a rattling noise is heard then shake for a further 1-2 minutes to mix the paint. Spray STAIN BLOCK onto the affected area from a distance of 20-30cm until stain is completely covered. Allow to dry for 15 minutes before covering. If area is to be overcoated with a solvent based paint, first apply a water based primer to ensure compatibility with STAIN BLOCK.

Health & Safety

Consult MSDS for full list of hazards.


Store in cool dry conditions and protect from sunlight. Keep away from sources of ignition.

Shelf life

Indefinite in original unopened containers.

For the fastest turnaround please use PayPal. This will ensure your item is dispatched immediately.


All items are despatched from our UK distribution centre based in Glasgow.

We use respected couriers only - Royal Mail, Whistle, Hermes, Parcelforce, Fed Ex & DPD. All orders will be processed and shipped within 1 working day of confirmed payment. Larger & more expensive items will be sent through a trackable service.

Check our delivery page for further details.


We offer a 30 day money back guarantee, if for whatever reason, you may return your item for a full refund (excluding P&P costs) returned postage must paid for by the buyer. You must inform us of your intention to return the item before you return so it can be authorised.

Check our returns page for further details.