---
title: "Cement — £329K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/cement"
last_updated: "2026-07-31T05:30:06.916Z"
locale: en
meta:
description: "Niche score 60/100 · £329K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 60/100 · £329K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Cement — £329K/yr Amazon UK Niche (2026) - Flapen"
---
# **cement**
**Worth a look**
Shows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 52Growth 77Conversion 68Competition 49Returns 98Price range 43Avg price 40Brand share 45Review moat 44Quality gap 60
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Growth**
**Great****+65.9%**
90-day search growth — must beat 0% to launch
**Conversion**
**Good****6.2%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****£329K**
£329K/yr · 493K searches
**Competition**
**Okay****55%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****2,097.48**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****£3.77–£23.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****£10.84**
avg listing price — sweet spot $15–$100
According to Flapen's Amazon United Kingdom niche tracking, cement is a £329K/yr Amazon United Kingdom market (493K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 60/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cement market data**
- **Units sold / yr**
- **30K–40K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **£325K–£434K**
- units × avg price
- **Conversion rate**
- **6.2%**
- **Avg BSR**
- **#27**
- **Page quality**
- **0%**
- **Prime**
- **48%**
- **Sponsored**
- **78%**
- **Out of stock**
- **2.3%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**51**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 97%
**Open market**
**17%**
- Bostik48% - Laeto9% - Sika8% - fischer8% - Suregreen5% - The Glowhouse5% - Open — no brand owns it (6 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +65.9% search growth over the last 90 days.
18K13KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 5.1×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/cement/trend)
## **Top cement search terms**
- **cement**106K/yr+56.8%3.4% conv. - **cement ready mixed**89K/yr+82.7%6.6% conv. - **ready mixed cement**81K/yr+75.5%6.7% conv. - **concrete**65K/yr+36.6%3.1% conv. - **concrete mix**17K/yr+133.1%3.6% conv. - **ready made cement**17K/yr+72.8%6.3% conv. - **sand and cement ready mixed**16K/yr+74.2%6.2% conv. - **ready mix cement**14K/yr+46.7%6.4% conv. - **ready mixed concrete**13K/yr+61.5%3.4% conv. - **quick drying cement**10K/yr+76.1%6.6% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/cement/search-terms)
## **Top cement products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%£16K10%£33K15%£49K20%£66K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Bostik Rapid Setting Cement 2.5kg - Fast-Setting - Ready Mixed Cement Just Add Water - Waterproof - Strong - Concrete Repair - Interior-Exterior**Bostik**£6.75**4.5★7,682 rev](https://www.amazon.co.uk/dp/B00PG0L1KW) [2**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**Bostik**£12.64**4.5★7,682 rev](https://www.amazon.co.uk/dp/B01D8FRG9Q) [3**Bostik Cementone General Purpose Mortar 5kg - Ready Mixed Mortar Just Add Water - for Interior & Exterior Repairs**Bostik**£6.88**4.5★5,402 rev](https://www.amazon.co.uk/dp/B01N20KJLK) [4**fischer Express Cement Grey 310ml Ready Mixed Repair Mortar Cartridge**fischer**£4.43**4.1★4,011 rev](https://www.amazon.co.uk/dp/B00XLEGPLU) [5**Everbuild Jetcem Rapid Set Cement Internal And External Use Ideal For Repairing Cement Easy Mix Formula Fast-Setting Grey 3kg Bag**Sika**£6.03**4.4★2,975 rev](https://www.amazon.co.uk/dp/B000TAUKK6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Suregreen Ready Mixed Concrete | Pre-Mixed Concrete | 20kg Waterproof Bag | Add Water | For Paths Steps Floors Foundations Drains Repairs | Multipurpose Mix**Suregreen**£15.34**11 rev2mo ago](https://www.amazon.co.uk/dp/B0GYDMV7LL) [**Suregreen Ready Mixed Mortar | Ready Mixed Cement Blend | Add Water | Masonry | Mortar Repair Pointing Rendering General Sand Cement Brick Repairs | Easy Mix**Suregreen**£15.35**9 rev2mo ago](https://www.amazon.co.uk/dp/B0GYDRW3V2) [**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**Suregreen**£13.67**63 rev6mo ago](https://www.amazon.co.uk/dp/B0GH1QG46F) [**The Glowhouse 20kg Multi-Purpose Concrete Bag Ready Mixed Just Add Water Suitable for All Concrete Jobs Driveways Paths Walls Steps and more Waterproof Bag 20kg**The Glowhouse**£13.94**462 rev2y ago](https://www.amazon.co.uk/dp/B0D37RLF7C) [**Glowhouse Postfix No-Mix Aggregate Weatherproof Concrete 20kg Perfect for Fence and Washing Line Posts**The Glowhouse**£13.29**440 rev2y ago](https://www.amazon.co.uk/dp/B0D37TK2GB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Suregreen Ready Mixed Mortar | Ready Mixed Cement Blend | Add Water | Masonry | Mortar Repair Pointing Rendering General Sand Cement Brick Repairs | Easy Mix**Suregreen**£15.35**4.4★**▲ 152%**](https://www.amazon.co.uk/dp/B0GYDRW3V2) [**Suregreen Ready Mixed Concrete | Pre-Mixed Concrete | 20kg Waterproof Bag | Add Water | For Paths Steps Floors Foundations Drains Repairs | Multipurpose Mix**Suregreen**£15.34**4.6★**▲ 152%**](https://www.amazon.co.uk/dp/B0GYDMV7LL) [**Bartoline Exterior Filler Powder 1.5 kg Heavy-Duty Cement-Based Repair for Brick Wood & Stone Crack-Free & Weatherproof**Bartoline**£3.85**4.4★**▲ 81%**](https://www.amazon.co.uk/dp/B08C81GNXJ) [**Cement Ready Mixed Bundle with 2.5kg Bostik Cementone Rapid Setting Cement Mix 6 Pointing Trowel & Safety Gloves | Quick Drying | Ready Mix Concrete Filler for Indoor & Outdoor Mortar Repair**Decex**£17.72**4.3★**▲ 68%**](https://www.amazon.co.uk/dp/B0CTKJ5519) [**Laeto General Purpose Fast Set Concrete Ready Mix for Outdoor Repairs**Laeto**£14.97**4.4★**▲ 60%**](https://www.amazon.co.uk/dp/B0C1DVLPY5)
**~~View all trending →~~**
## **What buyers say about cement**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**29%
*“Easy to store”*
**Quality-Overall**15%
*“Overall, the quality of the product itself emphasizes reliability,”*
**Advertised Vs Actual Product**13%
*“As Advertised”*
**Value For Money**8%
*“GOOD VALUE”*
**Maintenance And Repair**6%
*“Great for minor repair work”*
**Efficiency**4%
*“Needed to cement a rotary washing line in place this as done the job extremely well”*
**Strength**3%
*“has set very solid”*
**Size-Overall**2%
*“Great size”*
**Material Quality**2%
*“Good quality cement, just want I needed and delivered quickly”*
**Instructions/User Manual/Troubleshooting**2%
*“Arrived on time with helpful instructions”*
### **What buyers complain about **
**Value For Money**17%
*“far too expensive”*
**Ease Of Use**16%
*“Difficult to use”*
**Durability**7%
*“unfortunately a few days later it has crumbled away”*
**Quality-Overall**6%
*“Not the best”*
**Adhesion/Stickiness**6%
*“no adhesion”*
**Size-Overall**4%
*“Didn't match mortar”*
**Functionality-Overall**4%
*“Does not work”*
**Weight Heavy**4%
*“The box can be very heavy”*
**Leak-Proof**3%
*“The plastic tub was cracked and leaking, it is still usable”*
**Color**3%
*“Not grey as stated on the tub”*
### **Top return reasons **
**Color**17%
**Functionality-Overall**15%
**Leak-Proof**13%
**Defective Material/Parts**8%
**Ease Of Use**8%
**Advertised Vs Actual Product**6%
**Material Quality**6%
**Size-Overall**4%
**Compatibility-Overall**4%
**Hard Feel**3%
## **Common questions**
- **Is cement profitable to sell on Amazon United Kingdom?**
- The niche generates £329K/yr across 23 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +65.9%. Flapen's verdict: Worth a look (60/100).
- **How competitive is the cement niche?**
- 12 brands and 51 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in cement?**
- Top complaints mined from reviews: Value For Money, Ease Of Use, Durability. The return rate is 0.4%.
- **When does demand for cement peak?**
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 5.1× the quietest.
- **What does it cost to enter the cement niche?**
- Listings span £3.77–£23.37; the average listing price is £10.84 (sweet spot $15–$100). The average incumbent carries 2,097 reviews — the moat a new listing must climb.
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