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Zinsser B-I-N Primer Sealer Paint White 2.5L

4.8 (244 reviews)
SKU: 250207104834003 EAN: 5037898610160

Compare 2 prices for Zinsser B-I-N Primer Sealer Paint White 2.5L — from £51.99 to £56.50 across 2 UK sellers including Screwfix, Travis Perkins. Save up to £4.51 (8%).

£51.99 9h ago
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Compare Prices from 2 Sellers

Prices updated 19 Apr 2026
2
Travis Perkins
£56.50 +£4.51
3h
#2 Travis Perkins
3h ago
£56.50 +£4.51
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If you need a primer-sealer that delivers the ultimate performance, look no further. Zinsser B-I-N is perfect for use on interior surfaces, and the spot priming of exterior surfaces.\nThe shellac-based formula offers incredible adhesion without the need for scuff sanding. It even works brilliantly on glossy surfaces, including glass. B-I-N also excels on water stains, nicotine, oil stains, marker pen stains, fungal degradation and more.\nZinsser B-I-N primer, sealer and stain killer is equally effective at providing a barrier for unpleasant smells too. Whether it’s from smoke and fire damage or smells from pets and nicotine, B-I-N permanently blocks out all kinds of odours. It’s suitable for use on interior ceilings, walls, doors and other similar paintable surfaces, as well as spot priming on exterior metal, trims, PVC and wood.\n\n• Coverage of up to 12.5m² per litre\n• Quick-drying – touch-dry in just 15 minutes\n• Recoatable in just 45 minutes\n• Perfect for use on interior ceilings, walls and doors\n• Spot primer for exterior metal, trims, PVC and wood\n• Adhesion to any surface without sanding\n• Permanently blocks odours\n• Supplied in a 2.5L tin – total coverage of up to 31.25m²
Brand Zinsser
Colour White
Container Size 2.50 litres
Finish Wood
MPN ZINBIN25L
Room Home
Type Primer
No features listed
No items listed

Customer Reviews 244

4.8
244 reviews
5 star
213
4 star
22
3 star
6
2 star
0
1 star
3
Zinser BIN primer sealer
5.0
February 26, 2026
Smithy 1 Verified Purchase

Zinser primer sealer
Not cheap but excellent quality coverage and works out more economical than cheaper brands during preparation process.
Good base for undercoat and finished surface.

Brilliant stuff done the job, had bubbling silk paint underneath sealed and allowed me to crack on and finish the job doesn’t smell to pleasant so ppe
5.0
December 13, 2025
sj7z9soipzdubzu2q8le5zqt0 Verified Purchase

Would seal a submarine door, sorted my problem straight out

great primer
5.0
October 12, 2025
Seanbont Verified Purchase

paint straight over old varnished skirting and doors. No sanding and no problems at all.

great paint
5.0
June 22, 2025
20d97df9-6d23-5014-bef1-45f6af2fc36d Verified Purchase

Great paint, perfect for MDF. Quick drying and good finish

Does the job nothing beats it
5.0
May 30, 2025
72f66183-c02a-5a8c-8414-f1f6fe3f07b9 Verified Purchase

Does the job. Period. Its expensive but does what it says. Seals stains. As an example loose pipe in bathroom leak comes through ceiling leaving brown stains from water, sand-down and paint over high quality stuff! Dont forget to fix the pipe though haha

stain block
5.0
May 21, 2025
graham decorator Verified Purchase

great stuff works brilliant covers all sorts never without it

Fantastic for all stubborn stain
5.0
April 17, 2025
Xcam2 Verified Purchase

Great product used this on a house with nicotine stains so bad that just by the fireplace the colour of the ceiling was dark brown. The room went from a deep yellow to a red organe to a dark brown. This paint covered it and sealed in and dried in 15 mins ready for the next coat.

Excellent product
5.0
April 8, 2025
Nonle Decor Verified Purchase

Does exactly what it says on the tin. Always have a tin in my van just incase.

amazing
5.0
March 29, 2025
cas10 Verified Purchase

amazing stuff best paint iv found that actually works for what it says on the tin

No.1 stain remover
5.0
March 29, 2025
Valentine Alexander Verified Purchase

The product is pure quality covers all stains instantly I highly recommend

Fantastic Product
5.0
March 16, 2025
Andrew Ramsay Verified Purchase

Fantastic product, does exactly what it says it will! Used it on rosewood stained wood. The wood had been coated biannually with rosewood stained varnish. Two coats of Zinsser B I N sealed it, then two coats of white eggshell. Looks absolutely fantastic, I cannot rate it highly enough!

For mould problems
5.0
February 6, 2025
Nishanth Verified Purchase

Did a bit of research in getting rid of the mould on the wall. Had good reviews about this product as an primer and sealer. Haven't used this yet so can't judge the product at this point. Hopefully should do the job.

BIN - Interior wood sealer and primer.
4.0
January 16, 2025
GJB64 Verified Purchase

Did the job very well sealing the wood surface and providing a matt finish. It needs a good stir before you start using it and it will need a few coats. I used a small roller for its application, which worked well.

Highly recommend
5.0
January 11, 2025
7gz73azsyw9o5uugnfl0tnbfl Verified Purchase

Best primer, easy to apply, covers stains and dries very quickly.

Excellent MDF Primer
5.0
January 7, 2025
NewburyMije Verified Purchase

This is an outstanding MDF primer. As it is shellac-based, it tends not to raise the grain on MDF. However, the high VOCs, requirement to properly ventilate the work area, and difficult clean up may not suit everybody.

Amazing product
5.0
December 31, 2024
Lizzie10 Verified Purchase

Best product on the market for stain blocking. I always use three coats.

To cover smoke residue in a wall
5.0
December 24, 2024
Pcmtn Verified Purchase

Bought to cover smoke residue after house fire. After cleaning the wall one coat of this rapid drying paint does seem to be helping reduce smell a lot, and ordinary wall paint should cover it easily

Excellent
5.0
November 16, 2024
PCJP Verified Purchase

Good product, easy to use, does what is says on the tin.

Exactly what was needed to cover a multitude of stains, quick drying aswell really helped.
5.0
November 12, 2024
Nina2000 Verified Purchase

Perfect for the requirements. Covered all the stains and quick drying

Best sealer
5.0
November 11, 2024
Nello Verified Purchase

Great sealer used it on ceiling and walls which had varnish timber all over .Only problem drys very quickly and smells so have windows open or buy aqua bin

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