Postcrete
MaybeReturns run at only 0.4% of orders. But shoppers spend only $80K a year here, so Postcrete is a Maybe.
- Flapen Score
- 57 / 100Top 14% of 2,225 DIY & Tools niches · +8 vs the category median of 4957
- Market size
- £80K/yr115K searches / yr
- 90-day growth
- +41.1%search demand this quarter
- Competition
- 64%top-5 click share · 17 brands · 50 sellers
Flapen Score
Postcrete against its category
The dotted line is the DIY & Tools average. Past it, Postcrete is stronger. Inside it, weaker.
Market
The Postcrete market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Postcrete 115K times last year and spent an estimated £80K. The top 5 brands take 70% of clicks. Demand peaks in Mar–Apr–May–Jun. Flapen scores it 57 out of 100, a Maybe.
01 · Demand
4.7% of searches ended in a purchase last week.
Shoppers searched for this 115K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 4.7% of those searches ended in a purchase. Searches in the last 90 days moved +41.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated £80K a year.
- Searches, last 12 months
- 115K
- Growth, 90 days vs prior 90
- +41.1%
- Conversion, latest week
- 4.7%
- Market size, estimated
- £80Ka year
- Peak month
- April5.4× the quietest month
- Top search term
- postcrete38K searches a year
02 · Price
A sale here is worth £14.89.
Listings sell for £14.89 on average, from £4.43 to £79.05. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At £14.89 that is £4K to £7K a year per listing.
- Average price
- £14.89under the $15 to $100 sweet spot
- Price range
- £4.43–£79.05
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £4K–£7K
- Returns
- 0.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
67% of listings pay for placement with sponsored ads. 43% ship with Prime. On an average day, 2.9% of listings are out of stock. The average listing ranks #46 within Building Supplies. It carries 1,915 reviews at 4.27 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 43%
- Out of stock, average day
- 2.9%
- Average rank
- #46in Building Supplies
- Average rating
- 4.27 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,915per listing
- Listings tracked
- 21
04 · Newcomers
Amazon counts 1 of last year's 4 launches as successful.
4 products launched here in the last 12 months. Amazon counts 1 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 53 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 53 months
Products
Top Postcrete products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Glowhouse Postfix No-Mix Aggregate Weatherproof Concrete 20kg Perfect for Fence and Washing Line Posts
- Price
- £13.29
- Rating
- 4.5/5
- Reviews
- 440
- Age
- 2y ago

Blue Circle Ready to Use Postcrete 20kg Ready-to-Use Post Fixing Product - Just Add to Water
- Price
- £12.01
- Rating
- 4.6/5
- Reviews
- 362
- Age
- 9y ago

Laeto Build It Fast Set Cement 20kg for Fence Posts Paths and Repair
- Price
- £13.80
- Rating
- 4.4/5
- Reviews
- 323
- Age
- 3y ago

Bostik Rapid Setting Cement 2.5kg - Fast-Setting - Ready Mixed Cement Just Add Water - Waterproof - Strong - Concrete Repair - Interior-Exterior
- Price
- £6.75
- Rating
- 4.5/5
- Reviews
- 7,682
- Age
- 11y ago

Postsaver Pro-Set Post Fixing Foam | Quick and Easy Fence Concrete | Alternative to Traditional Concrete | For All Types of Posts | 1 Pack = 40Kg
- Price
- £21.07
- Rating
- 3.9/5
- Reviews
- 468
- Age
- 5y ago
Trending
90-day click momentum
NoxGule Fence Post Foam Post Crete Expanding Foam Postcrete Ready to Use 200g Quick and Easy Fence Concrete Alternative to Concrete for All Types of Posts
- Price
- £10.94
- Rating
- 2.2/5
- Reviews
- 4
- Age
- 2mo ago

Postcrete Fence post Cement/Concrete Postfix - Rapid Setting Cement 20kg (Just add water) (10)
- Price
- £79.05
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago

Inspired Essentials Hi-Performance Cement Ready Mixed Concrete Quick Set Mortar Bag 2kg (Quick Set Mortar 1 Bag)
- Price
- £5.80
- Rating
- 4.4/5
- Reviews
- 27
- Age
- 1y ago

Bostik Cementone General Purpose Mortar 5kg - Ready Mixed Mortar Just Add Water - for Interior & Exterior Repairs
- Price
- £6.88
- Rating
- 4.5/5
- Reviews
- 5,402
- Age
- 9y ago

Bostik Rapid Setting Cement 10kg - Fast-Setting 20 Minute Waterproof Repair Mortar - Ready Mixed Just Add Water - Strong & Durable - For Drain Repairs & Concrete Fixing - Indoor & Outdoor Use
- Price
- £12.64
- Rating
- 4.5/5
- Reviews
- 7,682
- Age
- 10y ago
Newest
by launch date
NoxGule Fence Post Foam Post Crete Expanding Foam Postcrete Ready to Use 200g Quick and Easy Fence Concrete Alternative to Concrete for All Types of Posts
- Price
- £10.94
- Rating
- 2.2/5
- Reviews
- 4
- Age
- 2mo ago

Postcrete Fence post Cement/Concrete Postfix - Rapid Setting Cement 20kg (Just add water) (10)
- Price
- £79.05
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago

Suregreen PostFix Concrete Mix | 20kg | Fence Post Repair | Ready Mixed Cement | Ready-to-Use Mix to install or fix Metal Timber Concrete or Electric Fence Posts | Water Resistant Bag
- Price
- £13.67
- Rating
- 4.6/5
- Reviews
- 63
- Age
- 6mo ago

Fast Set Post Fix Concrete - 20 Kilogran Bag Quick-Setting Fence Post Mix
- Price
- £13.71
- Rating
- 4.7/5
- Reviews
- 10
- Age
- 11mo ago

Silver Star post Concrete Fast Setting Strong Hold: Ideal for All Types of Washing Line and Fence Posts. Easy to Use Postcrete No Mix Aggregate Weatherproof Bag 20kg
- Price
- £13.01
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 64% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 rising
Sellers
50
Top-5 brand share
70%
Top 20: 100%
Top-5 click share
64%
Top 20: 99%
Open market
24%
- The Glowhouse20%
- Blue Circle18%
- Bostik14%
- Laeto11%
- POSTSAVER7%
- Suregreen6%
Demand
Postcrete search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 5.4×
Search terms
Top Postcrete search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- postcrete38K/yr
- post crete13K/yr
- post crete quick set 20kg11K/yr
- postcrete ready to use 20kg10K/yr
- post mix concrete ready mixed fast set8K/yr
- post mix8K/yr
- post cement quick set ready mixed7K/yr
- postcrete quick set 5kg6K/yr
- post crete quick set 5kg5K/yr
- post concrete quick set ready mixed3K/yr
Reviews and returns
What reviews say buyers love and hate about Postcrete
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
far too expensive
This was a little more expensive
is way overpriced
Didn't match mortar
Not fit for purpose
Smaller than expected only had enough to do less than resetting 6 bricks
So, I cannot say if it will be long lasting, or whether the re-pointing will need to be done again
Gone off before use
the colour unfortunately does not match the paving so I'm currently experimenting with various substances to blend
Does not mix and finish grey
Not grey as stated on the tub
The plastic tub was cracked and leaking, it is still usable
to take care in not to throw it around ends up with the contents leaking out within the box when opening
Love
Easy to store
Easy to use
easy to work with
Very good product and easy to use — just add water and its ready
Excellent product
Quality cement
Accurate description
As Advertised
As described
GOOD VALUE
Great value
Worth for money
Ideal for all those small maintenance jobs
Great stuff, makes those little repairs less tedious and fix them for good
This stuff is great for small,quick repairs
Return
0.4% Return rate 32% Fixable by listing
the colour unfortunately does not match the paving so I'm currently experimenting with various substances to blend
Does not mix and finish grey
Not grey as stated on the tub
Does not work
This did not work for me
The plastic tub was cracked and leaking, it is still usable
to take care in not to throw it around ends up with the contents leaking out within the box when opening
Didn't match mortar
Not fit for purpose
Smaller than expected only had enough to do less than resetting 6 bricks
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 Postcrete questions
Answered from the same tracked data.








