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kiln wash

Skip it39/100

a small market ($58K/yr) — kiln wash doesn't clear our bar today.

Market/yr

$58K

Growth (1y)

+141.2%

Products

11

Brands

9

was 7 a year ago

Sellers

30

Price range

$8.96–$36.54

Returns

0.9%

Rating

4.5★

39/100

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Scored 39/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
3
×0.30
Growth
70
×0.30
Competition
20
×0.20
Quality gap
43
×0.10
Returns
93
×0.10

Demand

Weekly Amazon search volume, last 24 weeks — +141.2% year over year.
509254.5Spike '26Jan '26Feb '26Mar '26Apr '26May '26Jun '26

Competition

30%Penguin Pottery
  • Penguin Pottery30%
  • Creative Hobbies24%
  • Fireworks12%
  • JAOJAO11%
  • AMACO10%
  • WAN2TLK6%
  • Other (3 brands)8%

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack. 9 brands and 30 sellers compete here.

Brands

9 rising

was 7 a year ago

Sellers

30

Top 5 brand share

86%

Product shelf

All 11 tracked products in this niche.

Reviews

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

What buyers love

Ease Of Use44%

“Easy to use”

Advertised Vs Actual Product17%

“works as”

Value For Money11%

“Good value”

Coverage6%

“Coverage is great”

Washability6%

“This kiln furniture wash went on perfect”

Compatibility-Overall6%

“Works perfect with my kiln”

Strength4%

“Holding up well on my shelves”

Quality-Overall4%

“Im very happy with that quality of it”

What buyers complain about

Size-Overall33%

“Small container, ready to use, already has water in it”

Functionality-Overall17%

“Does not work straight from the container”

Thickness17%

“Arrives too thick - so be sure you thin it down”

Instructions/User Manual/Troubleshooting11%

“The directions could be a little better on how to mix”

Top return reasons

  • Leak-Proof27%
  • Wet Cleaning18%
  • Value For Money9%
  • Adhesion/Stickiness9%
  • Functionality-Overall9%
  • Material Quality9%
  • Defective Material/Parts9%
  • Color5%
  • Quality-Overall5%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.66 median price · 2.2% median returns across 14,418 tracked niches.