How many coats of paint?
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Discussion

Huzzah

Original Poster:

29,007 posts

213 months

Saturday 27th September 2025
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To cover this wall in a neutral colour?

bennno

15,253 posts

299 months

Saturday 27th September 2025
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Huzzah said:


To cover this wall in a neutral colour?
if grey then probably 2-3 down the bottom and 1-2 at the top dependent on the quality of paint you purchase.

Trade Sandtex will cover better than shed brought paint.

Huzzah

Original Poster:

29,007 posts

213 months

Saturday 27th September 2025
quotequote all
bennno said:
Huzzah said:


To cover this wall in a neutral colour?
if grey then probably 2-3 down the bottom and 1-2 at the top dependent on the quality of paint you purchase.

Trade Sandtex will cover better than shed brought paint.
Cheers, happy to spend more to reduce effort. I've 5 bays to do, with luck I'll get away with 5l

Edited by Huzzah on Saturday 27th September 17:45

mart 63

2,579 posts

274 months

Saturday 27th September 2025
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You will need 10ltrs

Huzzah

Original Poster:

29,007 posts

213 months

Saturday 27th September 2025
quotequote all
mart 63 said:
You will need 10ltrs
That was my gut reaction too, Sandtex reckon 16 sqm per L though. Each bay is about 5sqm.

Blue_star

1,245 posts

46 months

Saturday 27th September 2025
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Looks lovely atm. Share pics once you have completed. Also if you come by Wales my garden needs a second coat

Simpo Two

92,796 posts

295 months

Saturday 27th September 2025
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Just keep going until you can't see the old green and grey any more. That's the number of coats you need smile

DonkeyApple

69,965 posts

199 months

Saturday 27th September 2025
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Huzzah said:
That was my gut reaction too, Sandtex reckon 16 sqm per L though. Each bay is about 5sqm.
Sandtex is good but a good job will need two coats. You can get away with one but you'll be noticing areas that needed two and kicking yourself.

blueg33

46,510 posts

254 months

Sunday 28th September 2025
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Sadolin Superdec may cover in one coat. It s very opaque.

We use this at work. We have recently painted 100 houses with a concrete based cladding with this to cover manufacturing defects in the cladding. It worked well and coverage is excellent.

Edited by blueg33 on Monday 29th September 07:59

nellystew

195 posts

184 months

Sunday 28th September 2025
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Bedac Barn Paint is good for anything outside

megaphone

11,669 posts

281 months

Monday 29th September 2025
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Sandtex can get grubby quickly, the 'sand' texture holds the dirt, I'd go with a smooth finish paint.

Huzzah

Original Poster:

29,007 posts

213 months

Monday 29th September 2025
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megaphone said:
Sandtex can get grubby quickly, the 'sand' texture holds the dirt, I'd go with a smooth finish paint.
So this for easy and durable?

https://www.brewers.co.uk/product/AP0650005E5

mart 63

2,579 posts

274 months

Monday 29th September 2025
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You will need to load that sandtex on really thick to get it to cover the green in 2 coats, if going maggy or white. Its not the best paint. I'd use Armstead pliolite, great covering power and ok if it starts raining and great for brickwork.
https://www.tradepaintdirect.co.uk/products/armste...

Edited by mart 63 on Monday 29th September 12:41

Huzzah

Original Poster:

29,007 posts

213 months

Thursday 26th March
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And the answer is 1.5 coats of Johnstone. (Two coats where it shows, one coat under the trellis)

7.5l tub covered 5 bays with some left over.


mart 63

2,579 posts

274 months

Thursday 26th March
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Nice work

andy43

13,212 posts

284 months

Thursday 26th March
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Six months? What did you paint it with - a cotton bud? wink
Looks tidy.