---
title: "Concrete Glue — $391K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/concrete-glue"
last_updated: "2026-08-06T20:15:53.373Z"
locale: en
meta:
description: "Niche score 50/100 · $391K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $391K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Concrete Glue — $391K/yr Amazon US Niche (2026) - Flapen"
---
# **concrete glue**
**Worth a look**
Shows searches that convert (16.4% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 55Growth 70Conversion 98Competition 10Returns 90Price range 72Avg price 59Brand share 0Review moat 24Quality gap 35
**Conversion**
**Incredible****16.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$6.50–$36.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+51.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Good****$13.04**
avg listing price — sweet spot $15–$100
**Market size**
**Good****$391K**
$391K/yr · 183K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,484.88**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****88%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, concrete glue is a $391K/yr Amazon United States market (183K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Sep. Verdict: Worth a look — 50/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **concrete glue market data**
- **Units sold / yr**
- **30K–40K**
- avg 2,500–3,000/product
- **Revenue / yr**
- **$391K–$522K**
- units × avg price
- **Conversion rate**
- **16.4%**
- **Avg BSR**
- **#15**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **88%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **53 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**39**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**88%**
Top 20: 100%
**Open market**
**0%**
- Loctite85% - GORILLA15%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +51.4% search growth over the last 90 days.
8K6KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/concrete-glue/trend)
## **Top concrete glue search terms**
- **loctite pl premium**33K/yr+58.6%20.1% conv. - **concrete adhesive**25K/yr+30.2%5.7% conv. - **loctite pl premium max**16K/yr+131.2%18.7% conv. - **outdoor adhesive**14K/yr+54.9%3.8% conv. - **concrete adhesive outdoor waterproof**10K/yr+79.7%8.8% conv. - **pl premium construction adhesive**9K/yr+45.4%14.6% conv. - **polyurethane construction adhesive**7K/yr+62.7%12.3% conv. - **loctite pl premium polyurethane construction adhesive**7K/yr+53.0%23.9% conv. - **brick adhesive**9K/yr+48.9%4.4% conv. - **loctite construction adhesive**9K/yr+9.4%11.2% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/concrete-glue/search-terms)
## **Top concrete glue 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%10%$39K20%$78K30%$117K40%$156K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Loctite PL Premium Polyurethane Construction Adhesive 10 fl oz Cartridge 1 Pack - Versatile Construction Glue for Wood Concrete Stone Metal & More**Loctite**$6.50**4.6★6,610 rev](https://www.amazon.com/dp/B001E3VQBE) [2**Loctite PL Premium Polyurethane Construction Adhesive 4 fl oz Squeeze Tube 1 Pack - Versatile Construction Glue for Wood Concrete Stone Metal & More**Loctite**$7.14**4.5★2,877 rev](https://www.amazon.com/dp/B00518KORU) [3**Loctite PL Premium Max Construction Adhesive 9 fl oz Cartridge 1 Pack - Versatile Construction Glue for Wood Concrete Stone & More**Loctite**$11.74**4.6★2,173 rev](https://www.amazon.com/dp/B07NP1QWF3) [4**Loctite PL Premium Fast Grab Polyurethane Construction Adhesive Gray 10 fl oz Cartridge 1 Pack**Loctite**$10.24**4.5★857 rev](https://www.amazon.com/dp/B0065O8H3M) [5**Gorilla Max Strength Construction Adhesive 7 oz Squeeze Tube (Pack of 1) Clear Waterproof Gap-Filling Formula for Wood Metal Tile Stone Glass Mirror Indoor Outdoor Paintable Sandable**GORILLA**$13.78**4.6★12,347 rev](https://www.amazon.com/dp/B0DYLDMS47)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Gorilla Landscape Construction Adhesive Heavy Duty Weatherproof Bond Gray 9 fl. oz. Cartridge**GORILLA**$10.09**58 rev4mo ago](https://www.amazon.com/dp/B0GPS6KWR1) [**Gorilla Max Strength Construction Adhesive 7 oz Squeeze Tube (Pack of 1) Clear Waterproof Gap-Filling Formula for Wood Metal Tile Stone Glass Mirror Indoor Outdoor Paintable Sandable**GORILLA**$13.78**12,347 rev1y ago](https://www.amazon.com/dp/B0DYLDMS47) [**Loctite PL Premium Polyurethane Construction Adhesive 10 fl oz Cartridge 6 Pack - Versatile Construction Glue for Wood Concrete Stone Metal & More**Loctite**$36.81**6,610 rev2y ago](https://www.amazon.com/dp/B0CGCK1JFR) [**Gorilla Max Strength Construction Adhesive 2.5 oz (Pack of 1) Clear Waterproof for Quick Fixes Touch Ups Bonds Wood Metal Glass Tile Stone Drywall Indoor Outdoor Gap-Filling Paintable**GORILLA**$8.00**12,347 rev5y ago](https://www.amazon.com/dp/B0916KZ598) [**Loctite PL Premium Max Construction Adhesive 9 fl oz Cartridge 1 Pack - Versatile Construction Glue for Wood Concrete Stone & More**Loctite**$11.74**2,173 rev7y ago](https://www.amazon.com/dp/B07NP1QWF3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Gorilla Landscape Construction Adhesive Heavy Duty Weatherproof Bond Gray 9 fl. oz. Cartridge**GORILLA**$10.09**4.3★**▲ 122%**](https://www.amazon.com/dp/B0GPS6KWR1) [**Loctite PL Premium Polyurethane Construction Adhesive 4 fl oz Squeeze Tube 1 Pack - Versatile Construction Glue for Wood Concrete Stone Metal & More**Loctite**$7.14**4.5★**▲ 94%**](https://www.amazon.com/dp/B00518KORU) [**Gorilla Max Strength Construction Adhesive 7 oz Squeeze Tube (Pack of 1) Clear Waterproof Gap-Filling Formula for Wood Metal Tile Stone Glass Mirror Indoor Outdoor Paintable Sandable**GORILLA**$13.78**4.6★**▲ 46%**](https://www.amazon.com/dp/B0DYLDMS47) [**Loctite PL Premium Max Construction Adhesive 9 fl oz Cartridge 1 Pack - Versatile Construction Glue for Wood Concrete Stone & More**Loctite**$11.74**4.6★**▲ 22%**](https://www.amazon.com/dp/B07NP1QWF3) [**Loctite PL Premium Polyurethane Construction Adhesive 10 fl oz Cartridge 6 Pack - Versatile Construction Glue for Wood Concrete Stone Metal & More**Loctite**$36.81**4.6★**— 4%**](https://www.amazon.com/dp/B0CGCK1JFR)
**~~View all trending →~~**
## **What buyers say about concrete glue**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Adhesion/Stickiness**26%
*“Amazing adhesive”*
**Quality-Overall**12%
*“A reliable product that made the job simple and efficient”*
**Strength**10%
*“It bonds strong”*
**Advertised Vs Actual Product**7%
*“As advertised”*
**Efficiency**6%
*“Works great”*
**Ease Of Use**4%
*“Easy to use”*
**Durability**4%
*“it was durable”*
**Value For Money**3%
*“Reasonable price”*
**Maintenance And Repair**2%
*“Good product for repairing things with”*
**Moist/Dry**2%
*“It dries clear like silicon”*
### **What buyers complain about **
**Adhesion/Stickiness**28%
*“Doesn't Stick”*
**Thickness**7%
*“It was thick”*
**Functionality-Overall**6%
*“Did not work”*
**Ease Of Use**5%
*“hard to squeeze out”*
**Durability**5%
*“the next day it came apart”*
**Spray/Flow**4%
*“No Nozzle”*
**Advertised Vs Actual Product**4%
*“Deceptive picture”*
**Strength**3%
*“it was weak it fell off”*
**Value For Money**3%
*“the cost to replace the curbing is excessive”*
**Quality-Overall**3%
*“Lack of quality control”*
### **Top return reasons **
**Adhesion/Stickiness**51%
**Functionality-Overall**10%
**Value For Money**9%
**Advertised Vs Actual Product**7%
**Size-Overall**4%
**Defective Material/Parts**3%
**Dispensing Mechanism**2%
**Product Condition**2%
**Ease Of Use**1%
**Leak-Proof**1%
## **Common questions**
- **Is concrete glue profitable to sell on Amazon United States?**
- The niche generates $391K/yr across 8 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +51.4%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the concrete glue niche?**
- 2 brands and 39 sellers compete. The top 5 products take 88% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in concrete glue?**
- Top complaints mined from reviews: Adhesion/Stickiness, Thickness, Functionality-Overall. The return rate is 1.3%.
- **When does demand for concrete glue peak?**
- Demand peaks in Sep; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the concrete glue niche?**
- Listings span $6.50–$36.81; the average listing price is $13.04 (sweet spot $15–$100). The average incumbent carries 5,485 reviews — the moat a new listing must climb.
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