Jesmonite
a small market ($44K/yr) — Jesmonite doesn't clear our bar today.
Flapen Score
Ranks 4,712 of 5,777 Home & Garden niches · −10 vs the category median of 51
Is Jesmonite profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Jesmonite is a £44K/yr Amazon United Kingdom market (44K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 41/100.
Jesmonite: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -17.7% over the last 90 days and 2.8% of searches end in a purchase.
£44K
revenue / yr
Who owns the niche?
The top 5 brands hold 89% of demand, so 11% of the market is open.
11%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.
0/100
page quality · 14 products
Top Jesmonite products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Jesmonite AC100 Water Based Casting Resin 3.5kg Kit
- Price
- £28.71
- Rating
- 4.7/5
- Reviews
- 293
- Age
- 16y ago

Jesmonite AC100 Water Based Casting Resin 1.75kg Kit White (JES/AC100/KIT/1.75KG)
- Price
- £19.55
- Rating
- 4.6/5
- Reviews
- 30
- Age
- 16y ago

Jesmonite AC100 Water Based Casting Resin Kit Decorative Mouldings Castings Glass Reinforced Laminates Fire Resistant Jesmonite Liquid and Powder Kit - 17.5kg
- Price
- £78.46
- Rating
- 4.4/5
- Reviews
- 38
- Age
- 16y ago

JDiction ResinCrete 1000g Water Based Casting Resin for Beginners 20-30 Min Fast Curing Terrazzo Resin Self Leveling Easy Mix Casting & Coating
- Price
- £15.02
- Rating
- 4.6/5
- Reviews
- 372
- Age
- 3y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (1.4 Kg)
- Price
- £17.50
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago
Trending
90-day click momentum
Wealike Eco Resin Casting Powder 3000G Water-Based Ceramic Plaster of Paris with 6PCS Pigments 30 Minutes Demold.Easy Mix Self Leveling Non-Toxic for Home Decor &DIY Art
- Price
- £24.33
- Rating
- 4.4/5
- Reviews
- 100
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (3.5 Kg)
- Price
- £29.61
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (7 Kg)
- Price
- £46.16
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (1.4 Kg)
- Price
- £17.50
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago

Jesmonite AC100 Water Based Casting Resin 35kg Kit
- Price
- £135.37
- Rating
- 4.9/5
- Reviews
- 27
- Age
- 16y ago
Newest
by launch date
Eco Resin Casting Powder - 1400g Ceramic Resin Powders Kit with 6pcs Pigments Fast Curing Easy to Demold Water Mixed Activated - Toxic-Free Odorless - Plaster Casting Kit for DIY Home Art Crafts
- Price
- £17.61
- Rating
- 4.5/5
- Reviews
- 216
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (1.4 Kg)
- Price
- £17.50
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (7 Kg)
- Price
- £46.16
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago

Wealike Eco Resin Casting Powder 3000G Water-Based Ceramic Plaster of Paris with 6PCS Pigments 30 Minutes Demold.Easy Mix Self Leveling Non-Toxic for Home Decor &DIY Art
- Price
- £24.33
- Rating
- 4.4/5
- Reviews
- 100
- Age
- 1y ago

Jesmonite AC100 Eco-Resin Kit - Safe Non-Toxic Fire-Resistant Resin for Homeware Sculptures & Decorative Casting Lightweight Impact-Resistant Easy to Use (3.5 Kg)
- Price
- £29.61
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
Brands
8 flat
Sellers
11
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
5%
- JESMONITE33%
- Polycraft ( MB Fibreglass )26%
- Jesmonite ( MB Fibreglass )14%
- JDiction8%
- LET'S RESIN8%
- DecorRom5%
- Open — no brand owns it (2 brands, 5%)
Jesmonite demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 1.9×
Top Jesmonite search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- jesmonite28K/yr
- jesmonite ac10010K/yr
- jesmonite starter kit5K/yr
What reviews say buyers love and hate about Jesmonite
What buyers mention most, as a share of all reviews.
What buyers love
85% of reviews“Excellent product”
“Easy to use”
“Beautiful white”
“Great value for money”
“The Eco Resin has picked up the detail beautifully on my characters”
What buyers complain about
67% of reviews“Messy”
“Unfortunately in my case there was no instructions manual in my box”
“Slightly misleading advertising”
“doesn't come in the size needed”
“But does not make many items for the cost of it”
Jesmonite return rate & reasons
Why buyers send it back, as a share of all return requests.
0.3%
Return rate
31%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Jesmonite questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









