Is ready mixed plaster profitable to sell on Amazon United Kingdom?

The niche generates £181K/yr across 12 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -29.0%. Flapen's verdict: Skip it (43/100).

How competitive is the ready mixed plaster niche?

8 brands and 75 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 92% of demand.

What do buyers complain about in ready mixed plaster?

Top complaints mined from reviews: Quality-Overall, Leak-Proof, Color. The return rate is 0.5%.

When does demand for ready mixed plaster peak?

Demand peaks in Oct; the busiest month runs 2.0× the quietest.

What does it cost to enter the ready mixed plaster niche?

Listings span £3.27–£24.97; the average listing price is £11.41 (sweet spot $15–$100). The average incumbent carries 2,172 reviews — the moat a new listing must climb.

ready mixed plaster

Skip it

Soft demand (-29.0% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Great8.1%

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Price range

Okay£3.27–£24.97

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

Avg price

Okay£11.41

avg listing price — sweet spot $15–$100

Review moat

Okay2,172.08

avg incumbent reviews — the moat a new listing must climb

Market size

Okay£181K

£181K/yr · 197K searches

Brand share

Bad92%

top-5 brand share — brand-locked demand

Competition

Bad77%

top-5 click share — a locked-up shelf

Growth

Bad-29.0%

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

According to Flapen's Amazon United Kingdom niche tracking, ready mixed plaster is a £181K/yr Amazon United Kingdom market (197K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Oct. Verdict: Skip it — 43/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

ready mixed plaster market data

Units sold / yr: 15K–20K; avg 750–1,000/product
Revenue / yr: £171K–£228K; units × avg price
Conversion rate: 8.1%
Avg BSR: #41
Page quality: 0%
Prime: 92%
Sponsored: 50%
Out of stock: 0.0%
Avg brand age: 41 months
Avg seller age: 165 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

Bartoline64%
Ronseal10%
POLYCELL6%
Everbuild6%
GORILLA6%
Bostik3%
Open — no brand owns it (2 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -29.0% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 2.0×

Open Trend

Top ready mixed 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 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Bartoline Ready Mixed Plaster Skim and Repair 2.5 L

Bartoline£8.424.4★653 rev

Ronseal 6886271-HHW Smooth Finish Filler Multi-Purpose Ready Mixed 900g White

Ronseal£5.714.5★9,067 rev

Bartoline Patching Plaster 1.5kg All-Purpose Filler for Cracks & Holes Smooth Finish for Walls Ceilings Wood Brick & More

Bartoline£4.124.5★100 rev

Bartoline Ready Mixed Plaster Skim and Repair 5L Easy Application Plaster for Wall and Ceiling Repairs

Bartoline£14.654.2★175 rev

Polycell PLCPRPS25L Plaster Repair Polyfilla Ready Mixed - 2.5 L Multicolor

POLYCELL£11.824.6★12,486 rev

Newest

by launch date

Ready Mixed Plaster & Wall Filler Kit 840g - White Fills Holes & Cracks

Evoxi.£13.7725 rev

6mo ago

Gorilla Smooth Finish Wall Filler 473ml Applies Purple & Dries White | Repairs Small and Large Holes in Walls & Ceiling Smooth Finish Wont Shrink or Crack Fills any Depth| Indoor & Outdoor Use

GORILLA£8.96326 rev

10mo ago

Bartoline 1876 Ready to Use All Purpose Filler 1kg Professional Quality for Plaster Wood Brick and Stone Easy to Apply & Sand

Bartoline£3.27381 rev

3y ago

Bostik Ready Mixed Patching Plaster White - 10kg - Apply Straight from The Bucket - Repairing Cracks - Dents and Smoothing Uneven Plasterwork

Bostik£21.38401 rev

4y ago

Bartoline Ready Mixed Plaster Skim and Repair 5L Easy Application Plaster for Wall and Ceiling Repairs

Bartoline£14.65175 rev

5y ago

What buyers say about ready mixed plaster

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

What buyers love

Ease Of Use27%

“Easy to use”

Quality-Overall21%

“Excellent product”

Value For Money10%

“Worth the money”

Advertised Vs Actual Product9%

“Better than expected”

Efficiency3%

“Does the job perfectly”

Stitch/Finish/Polish3%

“Great finish and easy to use”

Color3%

“The colour change was really handy so i could see what bits were ready”

Drying Time2%

“Dries really fast”

Functionality-Overall2%

“Does the job”

Texture/Consistency-Overall2%

“The texture is smooth”

What buyers complain about

Quality-Overall18%

“Tub of absolute rubbish”

Leak-Proof11%

“Arrived having completely leaked out into the box”

Color9%

“Its not white”

Hard Feel9%

“Sets as hard as steel”

Ease Of Use7%

“almost impossible to sand down”

Advertised Vs Actual Product5%

“Don't believe everything that's advertised”

Functionality-Overall5%

“Did not do what it said on the tub”

Size-Overall4%

“is abit too big for filler”

Adhesion/Stickiness4%

“None of this would stick to the wall I triple it on”

Paint Quality3%

“Rather watch paint dry”

Top return reasons

Leak-Proof39%

Defective Material/Parts16%

Size-Overall6%

Functionality-Overall5%

Maintenance And Repair4%

Quality-Overall4%

Product Condition4%

Advertised Vs Actual Product3%

Ease Of Use3%

Hard Feel3%

Common questions

Is ready mixed plaster profitable to sell on Amazon United Kingdom?: The niche generates £181K/yr across 12 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -29.0%. Flapen's verdict: Skip it (43/100).
How competitive is the ready mixed plaster niche?: 8 brands and 75 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in ready mixed plaster?: Top complaints mined from reviews: Quality-Overall, Leak-Proof, Color. The return rate is 0.5%.
When does demand for ready mixed plaster peak?: Demand peaks in Oct; the busiest month runs 2.0× the quietest.
What does it cost to enter the ready mixed plaster niche?: Listings span £3.27–£24.97; the average listing price is £11.41 (sweet spot $15–$100). The average incumbent carries 2,172 reviews — the moat a new listing must climb.

ready mixed plaster

ready mixed plaster market data

Competition & brand share

Demand & seasonality

Top ready mixed plaster search terms