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51

foam glue

Worth a look

Shows low returns (0.5%), but a deep review moat (6,979 avg reviews) keeps it on the watch list.

Market size 39Growth 36Conversion 90Competition 47Returns 98Price range 45Avg price 39Brand share 50Review moat 23Quality gap 37

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Great10.7%

search→purchase rate — share of searches ending in a sale

Brand share

Okay75%

top-5 brand share — brands hold most of the demand

Competition

Okay57%

top-5 click share — leaders hold, buyers still browse

Price range

Okay$5.72–$22.71

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$201K

$201K/yr · 175K searches

Avg price

Okay$10.73

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+9.1%

90-day search growth — must beat 0% to launch

Review moat

Bad6,979.13

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, foam glue is a $201K/yr Amazon United States market (175K searches/yr). The top 5 brands hold 75% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

foam glue market data

Units sold / yr
15K–20K
avg 500–750/product
Revenue / yr
$161K–$215K
units × avg price
Conversion rate
10.7%
Avg BSR
#27
Page quality
0%
Prime
96%
Sponsored
63%
Out of stock
0.0%
Avg brand age
66 months
Avg seller age
165 days

Competition & brand share

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

145

Top-5 brand share

75%

Top 20: 99%

Top-5 click share

57%

Top 20: 95%

Open market

20%

  • GORILLA38%
  • Aleene's12%
  • Hzutloer11%
  • Beacon8%
  • Ceoighe6%
  • Loctite5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +9.1% search growth over the last 90 days.
5K4KSpike '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top foam glue search terms

  • foam glue45K/yr
  • polyurethane glue25K/yr
  • styrofoam glue18K/yr
  • polyurethane adhesive15K/yr
  • original gorilla glue polyurethane3K/yr
  • glue for foam10K/yr
  • gorilla glue original8K/yr
  • foam glue adhesive11K/yr
  • eva foam glue9K/yr
  • original gorilla glue5K/yr
All search terms

Top foam 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%$20K20%$40K30%$60K40%$80K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about foam glue

What buyers praise and complain about, mined from review topics.

What buyers love

Adhesion/Stickiness36%

“Very strong adhesive”

Quality-Overall10%

“No complaints”

Efficiency8%

“Very effective-works as described perfectly”

Strength6%

“Strong hold”

Advertised Vs Actual Product6%

“As expected”

Ease Of Use6%

“Made things easier”

Value For Money5%

“Great Value”

Durability3%

“It held up great so far”

Grip1%

“Strong grip”

Functionality-Overall1%

“Gets the job done”

What buyers complain about

Adhesion/Stickiness34%

“Doesn't hold”

Functionality-Overall10%

“Did not work”

Ease Of Use6%

“difficult to remove”

Value For Money5%

“Too expensive”

Durability3%

“it broke about a third of the way through”

Advertised Vs Actual Product3%

“Not as described”

Quality-Overall3%

“Quality control needs improvement”

Smell2%

“the smell gave me a headache for weeks”

Strength2%

“Not as strong as advertised”

Size-Overall2%

“the bottle should be a little bigger”

Top return reasons

Adhesion/Stickiness55%
Functionality-Overall10%
Value For Money8%
Advertised Vs Actual Product6%
Size-Overall3%
Leak-Proof3%
Defective Material/Parts3%
Ease Of Use1%
Product Condition1%
Material Quality1%

Common questions

Is foam glue profitable to sell on Amazon United States?
The niche generates $201K/yr across 24 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is +9.1%. Flapen's verdict: Worth a look (51/100).
How competitive is the foam glue niche?
14 brands and 145 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in foam glue?
Top complaints mined from reviews: Adhesion/Stickiness, Functionality-Overall, Ease Of Use. The return rate is 0.5%.
When does demand for foam glue peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the foam glue niche?
Listings span $5.72–$22.71; the average listing price is $10.73 (sweet spot $15–$100). The average incumbent carries 6,979 reviews — the moat a new listing must climb.