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Expanding Foam Gun Grade

brand-locked demand (top 5 brands take 100% of clicks) — Expanding Foam Gun Grade doesn't clear our bar today.

Flapen Score

43
Skip it
Market size 15Growth 9Conversion 97Competition 15Returns 99Price range 79Avg price 95Brand share 0Review moat 92Quality gap 40
This niche Category average

Is Expanding Foam Gun Grade profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Expanding Foam Gun Grade is a £62K/yr Amazon United Kingdom market (18K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 43/100.

Expanding Foam Gun Grade: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -32.7% over the last 90 days and 15.0% of searches end in a purchase.

£62K

revenue / yr

Units sold / yr3K
Search volume / yr-32.7%18K
Conversion rate15.0%
Avg price£22.94

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers5 · 37
Top-5 product click share81%
Open market0%
Avg brand age63 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 11 products

Sponsored placement27%
New entrants (1y)1· 0 succeeded
Avg rating4.5★
Avg reviews162

Top Expanding Foam Gun Grade products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.

£0£6K£12K£18K£25K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 flat

Sellers

37

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

81%

Top 20: 100%

Open market

0%

  • Soudal43%
  • Truly PVC Supplies36%
  • Bond It11%
  • Everbuild8%
  • SUF-FIX make buildings meaningful3%

Expanding Foam Gun Grade demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume18KCVR15.0%Products11Brands5Top 5 Brands100%OOS Rate0.0%Rating4.5★Reviews162Avg BSR#57
600400Black Friday '25Nov '25Dec '25Jan '26Mar '26Apr '26May '26

What reviews say buyers love and hate about Expanding Foam Gun Grade

What buyers mention most, as a share of all reviews.

What buyers love

100% of reviews
Value For Money50%

Good value for money

Advertised Vs Actual Product23%

this does exactly the same thing

Quality-Overall15%

Good product

Material Quality8%

Good material good price good delivery

Ease Of Cleaning4%

Keep it clean

What buyers complain about

100% of reviews
Ease Of Cleaning50%

stopped working despite cleaning after evey use

Adhesion/Stickiness50%

Gun non stick fails after 6 months

Expanding Foam Gun Grade return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

11%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
26%
2Leak-Proof
18%
3Size-Overall
11%
4Compatibility-Overall
11%
5Defective Material/Parts
11%

Common Expanding Foam Gun Grade questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Expanding Foam Gun Grade 43/100 on Amazon United Kingdom — Skip it. The niche generates £62K/yr across 11 tracked products. 0 of 1 products launched in the last 360 days are still selling. Search demand moved -32.7% over the last 90 days.
Expanding Foam Gun Grade buyers on Amazon United Kingdom complain most about Ease Of Cleaning, Adhesion/Stickiness, the themes mined from the niche's reviews. Its return rate is 0.1%.