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SKU:327666

Everbuild Stain Block 400ml

Name: Everbuild Stain Block 400ml
Brand: Everbuild
SKU: 327666
Price: 9.49 GBP
Availability: InStock

£9.49

Delivery calculated at checkout.

UK delivery £4.99, 2 to 4 working days. Free standard delivery on orders of £60 or more. Orders placed by 12:00 on a working day are normally dispatched the same or next working day. 30-day returns. Delivery · Returns

• Quick drying, overcoat in 15 mins

Only 5 left in stock

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Product Overview

Stainblock is a spray applied heavily pigmented white paint which permanently prevents existing stains from water, mould, rust, nicotine, grease, soot, crayon showing through subsequent coatings.

How to use it

Filling, sanding and getting surfaces ready

Good preparation is most of a good finish. Here is how to fill and sand.

Step by step

Scrape out loose material from cracks and holes.
Dampen the area slightly for powder filler, or use ready-mixed straight from the tub.
Press filler in with a filling knife and leave it slightly proud.
Let it dry fully: deep holes may need two fills.
Sand flush with fine paper wrapped round a block.
Dust off and spot-prime the filled areas before painting.

Tips

Flexible filler is better for gaps between walls and woodwork.
Stain block stops water marks and smoke stains showing through new paint.
Sand in good side light so you can see bumps.

Safety

Wear a dust mask when sanding.
Do not sand old paint that may contain lead; seek advice first.

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General guidance only. Always follow the instructions on the product and its packaging.

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Everbuild Stain Block 400ml