Is coaster molds for epoxy resin profitable to sell on Amazon United States?

The niche generates $235K/yr across 21 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +5.5%. Flapen's verdict: Skip it (48/100).

How competitive is the coaster molds for epoxy resin niche?

12 brands and 16 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in coaster molds for epoxy resin?

Top complaints mined from reviews: Thickness, Quality-Overall, Durability. The return rate is 2.0%.

When does demand for coaster molds for epoxy resin peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the coaster molds for epoxy resin niche?

Listings span $6.11–$23.69; the average listing price is $12.65 (sweet spot $15–$100). The average incumbent carries 1,211 reviews — the moat a new listing must climb.

coaster molds for epoxy resin

Skip it

Strong incumbent ratings (4.6★) — this niche doesn't clear our bar today.

Returns

Great2.0%

return rate — above 5% kills the launch gate

Conversion

Good5.9%

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

Review moat

Good1,211.48

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$12.65

avg listing price — sweet spot $15–$100

Price range

Okay$6.11–$23.69

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

Brand share

Okay77%

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

Market size

Okay$235K

$235K/yr · 316K searches

Competition

Okay59%

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

Growth

Okay+5.5%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, coaster molds for epoxy resin is a $235K/yr Amazon United States market (316K searches/yr). The top 5 brands hold 77% of demand. Verdict: Skip it — 48/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

coaster molds for epoxy resin market data

Units sold / yr: 15K–20K; avg 750–1,000/product
Revenue / yr: $190K–$253K; units × avg price
Conversion rate: 5.9%
Avg BSR: #96
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 2.3%
Avg brand age: 32 months
Avg seller age: 177 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

59%

Top 20: 99%

Open market

19%

LET'S RESIN34%
ResinWorld23%
HeyClear8%
GYBOHO6%
YITIAOXIAOYU4%
ZJWZSLI4%

Demand & seasonality

Weekly Amazon search volume, last 109 weeks — +5.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top coaster molds for epoxy resin search terms

resin coaster molds68K/yr +5.8%5.2% conv.
coaster molds for epoxy resin57K/yr +8.4%6.2% conv.
resin coasters26K/yr +22.0%0.4% conv.
coaster molds27K/yr +2.2%3.9% conv.
silicone coaster molds for resin23K/yr +2.8%6.3% conv.
coaster resin molds17K/yr +9.6%4.7% conv.
coaster mold16K/yr +13.6%4.0% conv.
resin coaster9K/yr +17.4%0.9% conv.
resin coaster mold8K/yr +15.0%6.0% conv.
epoxy coaster mold kit9K/yr -10.2%6.0% conv.

All search terms

Top coaster molds for epoxy resin 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

RESINWORLD 6-Cavity Deep Round Coaster Molds 4 Inches Coaster Silicone Molds for Epoxy Resin Coaster Resin Molds for Flower Bouquet Preservation

ResinWorld$9.934.6★1,720 rev

LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds

LET'S RESIN$14.944.7★2,272 rev

LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Silicone Molds

LET'S RESIN$8.914.7★1,061 rev

HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds

HeyClear$7.194.7★126 rev

12Cavity Deep Resin Coaster Molds 4 Inches Coaster Silicone Molds for Resin

GYBOHO$13.974.6★120 rev

Newest

by launch date

KISREL Epoxy Resin Kit for Beginners 12OZ Resin Kit with Silicone Coaster Molds Complete Accessories Include Mica Powders Dried Flowers Measuring Cups and Other Resin Supplies for DIY

KISREL$15.57257 rev

5mo ago

12Cavity Deep Resin Coaster Molds 4 Inches Coaster Silicone Molds for Resin

GYBOHO$13.97120 rev

6mo ago

Loyohep Resin Coaster Molds Silicone Molds for Resin 12PCS with Round Square Octagon Flower Coaster Molds for Epoxy Resi n 4 Shapes Silicone Molds for DIY Art DIY Gift for Women

Loyohep$15.654 rev

8mo ago

HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds

HeyClear$7.19126 rev

8mo ago

6-Cavity Deep Round Coaster Silicone Molds for Epoxy Resin 4 Inches Coaster Resin Mold for Flower Bouquet Preservation

C MY$6.28112 rev

1y ago

What buyers say about coaster molds for epoxy resin

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

What buyers love

Quality-Overall21%

“Great quality molds”

Ease Of Use18%

“Easy to remove”

Size-Overall8%

“The size is awesome”

Value For Money6%

“Great value for money”

Ease Of Cleaning5%

“cleans up well”

Advertised Vs Actual Product5%

“Works exactly as advertised”

Material Quality4%

“mold is of good sturdy quality I am new to this process And the mold was firm”

Durability4%

“Very durable”

Thickness4%

“Good thickness”

Instructions/User Manual/Troubleshooting3%

“Instructions are very clear”

What buyers complain about

Thickness14%

“not as deep as I thought they would be”

Quality-Overall9%

“Not happy with the quality started pouring resin”

Durability8%

“Unfortunately the second one also ripped”

Size-Overall8%

“Big”

Functionality-Overall7%

“Was using to clear trolling lures it seperated bad”

Value For Money6%

“It may be a little more expensive”

Material Quality6%

“Material”

Strength4%

“Flimsy”

Ease Of Cleaning3%

“A bit messy”

Shape/Style2%

“dont hold shape well”

Top return reasons

Size-Overall41%

Value For Money9%

Advertised Vs Actual Product8%

Functionality-Overall7%

Material Quality6%

Leak-Proof6%

Thickness3%

Defective Material/Parts3%

Thin3%

Quality-Overall2%

Common questions

Is coaster molds for epoxy resin profitable to sell on Amazon United States?: The niche generates $235K/yr across 21 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +5.5%. Flapen's verdict: Skip it (48/100).
How competitive is the coaster molds for epoxy resin niche?: 12 brands and 16 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in coaster molds for epoxy resin?: Top complaints mined from reviews: Thickness, Quality-Overall, Durability. The return rate is 2.0%.
When does demand for coaster molds for epoxy resin peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the coaster molds for epoxy resin niche?: Listings span $6.11–$23.69; the average listing price is $12.65 (sweet spot $15–$100). The average incumbent carries 1,211 reviews — the moat a new listing must climb.