Is wall plaster profitable to sell on Amazon United States?

The niche generates $643K/yr across 11 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +23.1%. Flapen's verdict: Skip it (47/100).

How competitive is the wall plaster niche?

4 brands and 58 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in wall plaster?

Top complaints mined from reviews: Value For Money, Functionality-Overall, Hard Feel. The return rate is 1.2%.

When does demand for wall plaster peak?

Demand peaks in Mar–Apr–May; the busiest month runs 1.9× the quietest.

What does it cost to enter the wall plaster niche?

Listings span $5.19–$20.43; the average listing price is $13.05 (sweet spot $15–$100). The average incumbent carries 2,574 reviews — the moat a new listing must climb.

wall plaster

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Great1.2%

return rate — above 5% kills the launch gate

Conversion

Great8.7%

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

Market size

Good$643K

$643K/yr · 563K searches

Avg price

Good$13.05

avg listing price — sweet spot $15–$100

Growth

Good+23.1%

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

Review moat

Okay2,574.09

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$5.19–$20.43

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad81%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, wall plaster is a $643K/yr Amazon United States market (563K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 47/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

wall plaster market data

Units sold / yr: 40K–50K; avg 4,000–5,000/product
Revenue / yr: $522K–$653K; units × avg price
Conversion rate: 8.7%
Avg BSR: #69
Page quality: 0%
Prime: 100%
Sponsored: 55%
Out of stock: 0.0%
Avg brand age: 54 months
Avg seller age: 164 days

Competition & brand share

The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

81%

Top 20: 100%

Open market

DAP73%
Falling in Art13%
Perfect Craft11%
OSBANG2%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +23.1% search growth over the last 90 days.

Peak months: Mar, Apr, May · busiest ÷ quietest = 1.9×

Open Trend

Top wall plaster search terms

plaster of paris238K/yr +30.3%10.1% conv.
plaster152K/yr +26.6%4.5% conv.
plaster of paris for crafts48K/yr -6.9%7.0% conv.
yeso25K/yr +7.1%1.2% conv.
yeso para manualidades21K/yr +17.3%1.9% conv.
plaster of paris powder16K/yr +10.7%10.4% conv.
plaster for crafts11K/yr +61.3%3.2% conv.
casting plaster8K/yr +9.7%2.6% conv.
plaster powder8K/yr +1.0%5.9% conv.
plaster paris4K/yr +26.9%8.1% conv.

All search terms

Top wall plaster 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 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

DAP Plaster of Paris (Dry Mix) White 8 Lb Tub (7079810310)

DAP$13.244.5★1,926 rev

DAP Plaster of Paris (Dry Mix) White 4 Lb Box (7079810308)

DAP$9.504.7★2,071 rev

DAP Plaster of Paris (Dry Mix) White 4 Lb Tub (7079810308)

DAP$7.494.7★3,701 rev

Falling in Art 1lb Plaster of Paris - Plaster Hand Mold Casting Kit Powder Gypsum Cement Pottery & Ceramic Plaster Powder for Crafts Sculpture Diorama and Home Decor

Falling in Art$9.824.4★2,721 rev

Perfect Plaster for Pottery & Ceramic Slip Casting Molds Non-Toxic Water-Based Powder Material for DIY Mold Making Clay Reclaim Slabs Sculptures & Crafts Fast-Curing USA Made 1 lb Bag

Perfect Craft$15.004.6★1,535 rev

Newest

by launch date

Perfect Plaster for Pottery & Ceramic Slip Casting Molds Non-Toxic Water-Based Powder Material for DIY Mold Making Clay Reclaim Slabs Sculptures & Crafts Fast-Curing USA Made 1 lb Bag

Perfect Craft$15.001,535 rev

5mo ago

Perfect Plaster for Pottery & Ceramic Slip Casting Molds Non-Toxic Water-Based Powder Material for DIY Mold Making Clay Reclaim Slabs Sculptures & Crafts Fast-Curing USA Made 2 lb Bag

Perfect Craft$19.071,535 rev

5mo ago

OSBANG Plaster Casting Powder 1000G/35 OZ Water Activated Fast Curing Plaster Casting Powder 20-30 Minutes Demold Easy Mixing & Beginners Friendly Casting Powder for Resin Molds Crafts & DIY Art

OSBANG$15.92106 rev

1y ago

Falling in Art 1lb Plaster of Paris - Plaster Hand Mold Casting Kit Powder Gypsum Cement Pottery & Ceramic Plaster Powder for Crafts Sculpture Diorama and Home Decor

Falling in Art$9.822,721 rev

8y ago

Falling in Art 5 LB Plaster of Paris Hand Mold Casting Kit Powder Gypsum Cement Pottery & Ceramic Plaster Powder for Crafts Sculpture Diorama and Home Decor

Falling in Art$18.822,690 rev

8y ago

What buyers say about wall plaster

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

What buyers love

Quality-Overall20%

“Excellent product”

Value For Money12%

“Worth It”

Ease Of Use10%

“Easy to use”

Advertised Vs Actual Product9%

“Does the Job”

Moist/Dry7%

“Great drying n sanding”

Color5%

“I like the pink its cutesy”

Efficiency4%

“Works great”

Soft Feel4%

“The best and smooth”

Material Quality2%

“This is also very budget-friendly material”

Texture/Consistency-Overall2%

“The consistency is good”

What buyers complain about

Value For Money12%

“Cheaper is not always better”

Functionality-Overall11%

“and its not turning out”

Hard Feel7%

“found a crack in side awhile later so half the can was hard already”

Smell6%

“It smells horrible”

Quality-Overall6%

“Unfortunately, the quality has not been consistent”

Color5%

“becomes white when it dries up”

Product Condition5%

“Received old stock usable”

Thickness4%

“However, with my second and third purchases, the powder became extremely thick as soon as it touched the water and formed lots of lumps”

Advertised Vs Actual Product4%

“They were deceptive in how it was shown”

Leak-Proof4%

“Container leaking fluid”

Top return reasons

Size-Overall30%

Value For Money15%

Leak-Proof14%

Defective Material/Parts6%

Advertised Vs Actual Product6%

Functionality-Overall6%

Color3%

Product Condition3%

Material Quality3%

Hard Feel2%

Common questions

Is wall plaster profitable to sell on Amazon United States?: The niche generates $643K/yr across 11 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +23.1%. Flapen's verdict: Skip it (47/100).
How competitive is the wall plaster niche?: 4 brands and 58 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in wall plaster?: Top complaints mined from reviews: Value For Money, Functionality-Overall, Hard Feel. The return rate is 1.2%.
When does demand for wall plaster peak?: Demand peaks in Mar–Apr–May; the busiest month runs 1.9× the quietest.
What does it cost to enter the wall plaster niche?: Listings span $5.19–$20.43; the average listing price is $13.05 (sweet spot $15–$100). The average incumbent carries 2,574 reviews — the moat a new listing must climb.