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bondo glass

Skip it34/100

a small market ($47K/yr) — bondo glass doesn't clear our bar today.

Market/yr

$47K

Growth (1y)

+113.6%

Products

10

Brands

5

was 3 a year ago

Sellers

94

Price range

$5.50–$53.28

Returns

0.5%

Rating

4.6★

34/100

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Scored 34/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
2
×0.30
Growth
67
×0.30
Competition
4
×0.20
Quality gap
29
×0.10
Returns
96
×0.10

Demand

Weekly Amazon search volume, last 65 weeks — +113.6% year over year.
1K513Spike '26Apr '25Jun '25Aug '25Nov '25Jan '26Mar '26Jun '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 2.1×

Competition

47%3M
  • 3M47%
  • bondo40%
  • J-B Weld8%
  • LAUCO3%
  • Frienda2%

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack. 5 brands and 94 sellers compete here.

Brands

5 rising

was 3 a year ago

Sellers

94

Top 5 brand share

100%

Product shelf

All 10 tracked products in this niche.

Reviews

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

What buyers love

Quality-Overall19%

“Great product as”

Ease Of Use13%

“super easy to use”

Value For Money13%

“worth every penny”

Efficiency10%

“Worked good for what I needed”

Maintenance And Repair8%

“Good small kit for small repairs”

Advertised Vs Actual Product5%

“They work for the intended purpose”

Size-Overall5%

“great size”

Adhesion/Stickiness4%

“No problem with adhesion on cold morning”

Water Resistance3%

“This is a good quality waterproof body filler with long strands of fiberglass strands to make it much stronger”

Ease Of Cleaning3%

“didn't make to much of a mess”

What buyers complain about

Advertised Vs Actual Product19%

“This is very deceiving”

Leak-Proof19%

“Leaking as received”

Flexibility16%

“Unfortunately, the one I received is hard as a rock with almost no flex at all”

Hard Feel9%

“Hard as a rock”

Smell4%

“Smells like you don't want to have around while it dries”

Instructions/User Manual/Troubleshooting4%

“After reading detailed instructions determined wouldnt work for my project”

Quality-Overall4%

“Complete Garbage”

Functionality-Overall4%

“werks aight”

Size-Overall4%

“Smaller amount than described”

Ease Of Cleaning4%

“Somewhat difficult to clean up after use”

Top return reasons

  • Size-Overall17%
  • Value For Money13%
  • Flexibility9%
  • Adhesion/Stickiness9%
  • Functionality-Overall8%
  • Defective Material/Parts7%
  • Material Quality7%
  • Advertised Vs Actual Product6%
  • Compatibility-Overall3%
  • Strength3%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.67 median price · 2.2% median returns across 15,984 tracked niches.