Brick Acid
MaybeAn estimated 0.2% of orders come back. But the top 5 products take 82% of clicks, so Brick Acid is a Maybe.
- Flapen Score
- 52 / 100Top 33% of 2,225 DIY & Tools niches · +3 vs the category median of 4952
- Market size
- £126K/yr113K searches / yr
- 90-day growth
- +11.2%search demand this quarter
- Competition
- 82%top-5 click share · 11 brands · 45 sellers
Flapen Score
Brick Acid against its category
The dotted line is the DIY & Tools average. Past it, Brick Acid is stronger. Inside it, weaker.
Market
The Brick Acid market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Brick Acid 113K times last year and spent an estimated £126K. The top 5 brands take 86% of clicks. Demand peaks in Apr–May–Aug–Sep. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 8.9% of those searches ended in a purchase.
Shoppers searched for this 113K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 8.9% of those searches ended in a purchase. Searches in the last 90 days moved +11.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated £126K a year.
- Searches, last 12 months
- 113K
- Growth, 90 days vs prior 90
- +11.2%
- Conversion, latest week
- 8.9%
- Market size, estimated
- £126Ka year
- Peak month
- August2.6× the quietest month
- Top search term
- brick acid58K searches a year
02 · Price
A sale here is worth £12.54.
Listings sell for £12.54 on average, from £6.81 to £29.12. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 750 to 1,000 of them. At £12.54 that is £9K to £13K a year per listing.
- Average price
- £12.54under the $15 to $100 sweet spot
- Price range
- £6.81–£29.12
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- £9K–£13K
- Returns
- 0.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads.
92% of listings pay for placement with sponsored ads. 33% ship with Prime. On an average day, 0.6% of listings are out of stock. The average listing ranks #577 within Building Supplies. It carries 617 reviews at 4.13 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 33%
- Out of stock, average day
- 0.6%
- Average rank
- #577in Building Supplies
- Average rating
- 4.13 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 617per listing
- Listings tracked
- 12
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 63 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 63 months
Products
Top Brick Acid products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Sika Brick & Patio Cleaner High Strength Brick and Patio Cleaner 5 Litre
- Price
- £7.34
- Rating
- 4.2/5
- Reviews
- 519
- Age
- 17y ago

FILA Surface Care Solutions DETERDEK PRO Cement Remover and Brick Acid Cleaner Efflorescence Remover Strong Patio Cleaner Ideal for Porcelain Tile 1L
- Price
- £9.66
- Rating
- 4.1/5
- Reviews
- 3,529
- Age
- 9y ago

5L BOND-IT High Strength Brick Acid Cleaner CONCRETE MORTAR PATIO OIL Light 6% Hydrochloric Acid Remove Oil Stains And Grease From Tiles Paving and Brickwork & Patio Cleaner
- Price
- £12.32
- Rating
- 4.4/5
- Reviews
- 107
- Age
- 1y ago

Everbuild 401 High Strength Brick and Patio Cleaner 5 Litre
- Price
- £6.81
- Rating
- 4.3/5
- Reviews
- 1,158
- Age
- 19y ago

StoneCare4U Brick Acid Cleaner - 5L - External Bricks & Masonry Wall Stain Remover & Patio Cleaner for Builders Mess. Cement Mortar Grout & Efflorescence Stain Remover for Brick & Paving Slabs
- Price
- £29.12
- Rating
- 4.2/5
- Reviews
- 87
- Age
- 7y ago
Trending
estimated 90-day click momentum
PALACE Brick Cleaner 5 Litre Concentrated Acid Cleaner for Cement Mortar Plaster Brickwork
- Price
- £9.91
- Rating
- 3.8/5
- Reviews
- 10
- Age
- 5mo ago

Sika Brick & Patio Cleaner High Strength Brick and Patio Cleaner 5 Litre
- Price
- £7.34
- Rating
- 4.2/5
- Reviews
- 519
- Age
- 17y ago

BOND IT Brick & Patio Acid Cleaner Powerful Acidic Cleaning Tiles Cement Concrete Garage Warehouse Floors Oil Grease Size 5L
- Price
- £7.77
- Rating
- 4.1/5
- Reviews
- 48
- Age
- 2y ago

FILA Surface Care Solutions DETERDEK PRO Cement Remover and Brick Acid Cleaner Efflorescence Remover Strong Patio Cleaner Ideal for Porcelain Tile 1L
- Price
- £9.66
- Rating
- 4.1/5
- Reviews
- 3,529
- Age
- 9y ago

GLEAN Salt Stain & Efflorescence Remover | 1L | Fast Brick & Stone Cleaner | Removes White Salt Deposits | Ready-to-Use for Concrete Brick & Walls | Neutraliser for Interior & Exterior Use
- Price
- £15.72
- Rating
- 3.4/5
- Reviews
- 93
- Age
- 4y ago
Newest
by launch date
PALACE Brick Cleaner 5 Litre Concentrated Acid Cleaner for Cement Mortar Plaster Brickwork
- Price
- £9.91
- Rating
- 3.8/5
- Reviews
- 10
- Age
- 5mo ago

BOND IT Brick & Patio Cleaning 5L - High Strength Powerful Acidic Brick and Patio Cleaner Tiles Cement Concrete Garage and Warehouse Floors Oil Grease
- Price
- £8.17
- Rating
- 4.3/5
- Reviews
- 116
- Age
- 1y ago

5L BOND-IT High Strength Brick Acid Cleaner CONCRETE MORTAR PATIO OIL Light 6% Hydrochloric Acid Remove Oil Stains And Grease From Tiles Paving and Brickwork & Patio Cleaner
- Price
- £12.32
- Rating
- 4.4/5
- Reviews
- 107
- Age
- 1y ago

BOND IT Brick & Patio Acid Cleaner Powerful Acidic Cleaning Tiles Cement Concrete Garage Warehouse Floors Oil Grease Size 5L
- Price
- £7.77
- Rating
- 4.1/5
- Reviews
- 48
- Age
- 2y ago

GLEAN Salt Stain & Efflorescence Remover | 1L | Fast Brick & Stone Cleaner | Removes White Salt Deposits | Ready-to-Use for Concrete Brick & Walls | Neutraliser for Interior & Exterior Use
- Price
- £15.72
- Rating
- 3.4/5
- Reviews
- 93
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
11 rising
Sellers
45
Est. top-5 brand share
86%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
10%
- Sika40%
- FILA Surface Care Solutions20%
- Hometric17%
- Stonecare4u5%
- EDE Group4%
- Households Direct4%
- Open — no brand owns it (5 brands, 10%)
Demand
Brick Acid search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May, Aug, Sep · busiest ÷ quietest = 2.6×
Search terms
Top Brick Acid search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- brick acid58K/yr
- brick cleaner27K/yr
- brick acid cleaner13K/yr
- brick cleaner for exterior7K/yr
- brick acid cleaner strong5K/yr
- brick and patio cleaner4K/yr
Reviews and returns
What reviews say buyers love and hate about Brick Acid
We read the reviews and the return reasons for every product selling here.
“Didn't work”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Brick Acid questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








