Login Register

Dulux Trade Aqua Uniprimer White Multi-surface Primer, sealant & stain block, 1L Tin

4.7 (54 reviews)
SKU: 260223155552808 EAN: 5010212674581

Compare 2 prices for Dulux Trade Aqua Uniprimer White Multi-surface Primer, sealant & stain block, 1L Tin — from £25.00 to £26.19 across 2 UK sellers including B & Q, Toolstation. Save up to £1.19 (5%).

£25.00 5h ago
View

Compare Prices from 2 Sellers

Prices updated 19 Apr 2026
2
Toolstation
£26.19 +£1.19
10h
#2 Toolstation
10h ago
£26.19 +£1.19
View
No specifications available
No features listed
No items listed

Customer Reviews 54

4.7
54 reviews
5 star
42
4 star
11
3 star
0
2 star
0
1 star
1
Good
5.0
February 19, 2026
AmyA

[This review was collected as part of a promotion.] I have actually been using this paint as a base for my tins. Because its weather proof and durable it means I do not have to worry about the tins rusting after I have painted and decoupaged them! The paint is not too thick and dries quickly.

Pay the price, get the results
5.0
February 15, 2026
CharlieN

[This review was collected as part of a promotion.] I recently used this product on my stair bannister which was black. I wanted to use this as an undercoat to stop the black bleeding through and give it a nice base for white.

It’s a primer, undercoat and sealant all in one so it’s saved me lots of time in the long run. It grips really well to the base and doesn’t leave it patchy.

It’s opaque which really helps your top colour go on smooth and pop. The 2.5L goes a long way. It’s not to thick but it’s not really thin. It’s the perfect inbetween. Since its water based application was very easy and so was the cleanup.

It drys down really quickly which is a bonus when you have kids in the house.

You’ll love this
5.0
February 12, 2026
emmab74_5598

[This review was collected as part of a promotion.] No touch ups needed , great coverage , good value for money , used a good brush and roller combination as my tools and there was no performance one coat and done !!!

Amazing
5.0
January 30, 2026
ammarahq_2704

[This review was collected as part of a promotion.] I used this as an undercoat on my door panels. Went on nice and smoothly, and i was able to paint over it. The odour wasn't too strong, and it easily washed out from the brushes. Overall, I was very happy.

Good primer for going under a top coat
5.0
January 22, 2026
ciaraposs_7487

[This review was collected as part of a promotion.] I used this primer over a darker blue and then painted it white. It covers the blue perfectly and has made my kitchen nice and bright. The packaging is a normal paint can so easy to open and use. I love that it didnt take a long time to dry and I was able to paint my kitchen in a day. I will be using this primer again for my heaters and doors

good
5.0
January 19, 2026
panterkowaaa_2547

[This review was collected as part of a promotion.] Very good product. Easy to apply. Fast drying. Don't have intensive scent what is a plus. Good coverage. Long lasting. I'm happy to buy it again in the future.

Excellent for projects
5.0
January 14, 2026
gemmar86_9645

[This review was collected as part of a promotion.] Ideal for preparation as a primer, my partner was over the moon good coverage, one coat needed and dried relatively quickly. This created a good smooth base.

Easy to use
5.0
January 14, 2026
isobell10_1583

[This review was collected as part of a promotion.] Applied easily, I’ve used it to spay and brush on, it’s a thinner consistency so it’s very convenient. No strong smells and as it’s water based it’s easy to clean up after. Photo shows before and after 1 coat, blocked out the stain nicely and dried quick!

A good all round product
5.0
January 13, 2026
sophieu15_3952

[This review was collected as part of a promotion.] Usually buy Dulux products when it comes to DIY and so it was nice to have the opprtunity to try this primer on my woodwork. I was having my skirting boards replaced and then painted, and I was really impressed with this coverage. Randomly I also tested it on my green wall and look how easily it covers the colour. For me it’s dual purpose in that respect. It was great for making the paint prime to my skirting. Will use again.

Great coverage paint
5.0
January 13, 2026
obsessivereviewer_a_2058

[This review was collected as part of a promotion.] Really good quality paint with exceptional coverage. Yes it smells strong but I think it’s all about the quality with paint. Went on well and believe it’s washable which will be fab! Super useful in my new renovation

Easy application without needed a lot of preparati
5.0
January 13, 2026
nathaliev11_4380

[This review was collected as part of a promotion.] I do needed this as the front of our house needed a weather resistant paint. The paint mixed easily and applied super quick without leaving any streaks. The surface didn’t really need any prep as it says on the tin and it was a wall and not wood so no sanding was needed.Thick but not too thick which makes for smooth application. Dried fast and left an immaculate look. Very bright in this grey weather

Great
4.0
January 12, 2026
beautifulbeauties_6719

[This review was collected as part of a promotion.] This is a reallygood paint it had a low smell which is beneficial and it covered really well. I have had to do a second coat as it was slightly patchy in a few places. Over all it is great I will definitely get this again.

Fast drying primer
5.0
January 12, 2026
kkrrc321_6966

[This review was collected as part of a promotion.] I was lucky to get the opportunity to try Dulux Trade Aqua Uniprimer White Multi Surface Primer 2.5l from Influenster and Dulux in exchange for my honest review.

This is a high performance, water based primer, with advanced adhesive properties for all major interior and exterior surface. For example wood, metal, uPVC & glossy Surfaces.

It's suitable for brushing, roller or spraying.

Living in an old cottage there is always high maintenance, so this paint is essential for keeping sub-straight surfaces indoors to a high quality finish & protection from stains etc.

Upon opening the tin I highly recommend giving the paint a good stir.

I was actually quite surprised by the consistency, I found it quite thin compared to other primers I've used in the past. Even though it was more thin it didn't compromise on the coverage & high quality finish.

I only needed to apply one coat and it fully covered all the stains that I was trying to cover and seal from future bleeding.

Another thing I found very impressive was how fast drying it was, within an hour it was dry to the touch!

Another good thing is the clean up process was quick and easy due to being a water based paint. For example I gave the brush a quick wash over with some water and it was back to how it was before.

Overall very impressed with the coverage and finish of this primer This paint was a pleasure to paint with would highly recommend.

Paint aqua primer
5.0
January 11, 2026
rachelf150_4344

[This review was collected as part of a promotion.] Full coverage, it will need few coats to cover dark hair dye, gives shiny clen look to walls . No drip. No awful smells. May need few coats for desired affectes

White and bright
5.0
January 10, 2026
suzannem118_6631

[This review was collected as part of a promotion.] I have a bit of mold on my bathroom walls so I was really happy to receive this. Big tin and easy to open and store. The pant itself was thick and easy to apply on the wall. It does drip but I expect that without all paint. It doesn’t have a harsh smell. Some
Paints sit on my chest but this was not strong. It went on easy on the brush and easy to apply to the wall. I did need to reapply twice. That was the only downside I have. I thought I would only need to apply once, but the tin was big enough to paint the bathroom twice. It was also easy to clean the paint off the brush and store the tin away for another day of painting. Fantastic paint and I would highly recommend this

Great coverage and a low odour primer
5.0
January 10, 2026
angelz_in_flight_1771

[This review was collected as part of a promotion.] Dulux trade aqua uniprimer is a fantastic product. A very low odour and the coverage is unparalleled. No preparation required when using it on untreated and naked wood. I did use two coats because I initially wasnt sure how it would dry. Going forward on new projects, I will only need one.
.

Perfect!!!
5.0
January 10, 2026
zeee85_2713

[This review was collected as part of a promotion.] Fantastic paint ! Not only my favourite ine i tried so far this primer , sealer stain blocker is absolutely amazing for my kitchen walls (this is where i used it for now,i will use it everywhere though i think!) It great ! Now when something spills i can just easily wipe it off without worrying that laint will come off. Waterproof is what i wanted!!

Great opacity
5.0
January 9, 2026
amym921_1810

[This review was collected as part of a promotion.] Used this to prime a storage area before painting it white, this worked so well. Diluted it as per instructions & the consistency and time it taken was very good. It don’t take too long to dry, it has a good coverage and a little goes a long way, works well being sprayed. Easy to clean off equipment also, which is always a bonus. It has a good matte finish, makes surfaces smooth and ready for more product. I would recommend this! Great for the price.

Great product did the job!
5.0
January 9, 2026
heidiy5_4755

[This review was collected as part of a promotion.] I forgot to take photos! However this primer is very good used on a built in wardrobe on exterior wall that gets damp! Fast drying and curing easy clean up which is a godsend! Oder is fine and cleared in couple hours great product!

A smooth, easy-to-apply primer with minimal drippi
5.0
January 5, 2026
ralitsas1_2329

[This review was collected as part of a promotion.] I tested the Dulux Trade Aqua Uniprimer White and found it to be a reliable primer for interior walls, also sealer, stain block & undercoat. It applies smoothly with minimal dripping or splatter, making it easy to control even on vertical surfaces. During scrubbing or light cleaning after drying, it stays intact and doesn’t lift easily, which shows good adhesion. The performance is solid - it seals porous surfaces well and creates an even base for topcoats. On different surface types (plaster, previously painted walls), it levels nicely and helps subsequent paint layers go on more uniformly. To get the best results, ensure surfaces to be painted are sound, clean, and dry (new surfaces particularly must be fully dry).
Durability is strong, with no obvious flaking or patchiness after drying.
Stir well before use. Apply with a good quality synthetic brush or short-pile roller. Work in thin, even coats and avoid overloading the roller to prevent drips. It dries quickly, so work in sections and lightly feather the edges for a smooth finish.
Because it’s water-based, brushes and rollers, can be cleaned easily with warm soapy water while still wet - no harsh solvents needed.

Overall, it’s a practical, dependable primer that preps surfaces effectively for a professional finish. I recommend it!

200,000+ Products
220+ Trusted Sellers
183,000+ Price Points
72hr Price Updates

Featured Brands

All Brands