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Undercoat Paint

Fail

The top 5 brands take 100% of clicks, so Undercoat Paint is a Fail.

Flapen Score
37
37 / 100
Ranks 2,017 of 2,225 DIY & Tools niches · −12 vs the category median of 49
Market size
£100K/yr100K searches / yr
90-day growth
-13.5%search demand this quarter
Competition
73%top-5 click share · 5 brands · 60 sellers

Flapen Score

Undercoat Paint against its category

The dotted line is the DIY & Tools average. Past it, Undercoat Paint is stronger. Inside it, weaker.

37Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Undercoat Paint market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Undercoat Paint 100K times last year and spent an estimated £100K. All 5 brands take every click. Flapen scores it 37 out of 100, a Fail.

01 · Demand

8.6% of searches ended in a purchase last week.

Shoppers searched for this 100K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 8.6% of those searches ended in a purchase. Searches in the last 90 days moved -13.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £100K a year.

Searches, last 12 months
100K
Growth, 90 days vs prior 90
-13.5%
Conversion, latest week
8.6%
Market size, estimated
£100Ka year
Peak month
October1.7× the quietest month
Top search term
undercoat paint for wood21K searches a year

02 · Price

A sale here is worth £11.49.

Listings sell for £11.49 on average, from £5.99 to £25.35. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 500 to 750 of them. At £11.49 that is £6K to £9K a year per listing.

Average price
£11.49under the $15 to $100 sweet spot
Price range
£5.99–£25.35
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
6K–8K
Units per listing a year
500–750
Revenue per listing a year
£6K–£9K
Returns
1.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

67% of listings pay for placement with sponsored ads. 87% ship with Prime. On an average day, 4.4% of listings are out of stock. The average listing ranks #144 within Painting Supplies, Tools & Wall Treatments. It carries 5,688 reviews at 4.55 stars, so a new listing needs social proof before a better product.

Sponsored listings
67%
Prime listings
87%
Out of stock, average day
4.4%
Average rank
#144in Painting Supplies, Tools & Wall Treatments
Average rating
4.55 starsAmazon United Kingdom average 4.36 stars
Average reviews
5,688per listing
Listings tracked
15

04 · Newcomers

Amazon counts 1 of last year's 1 launches as successful.

1 products launched here in the last 12 months. Amazon counts 1 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 59 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
59 months

Products

Top Undercoat Paint products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 73% of clicks. A locked shelf that new listings rarely crack.

£0£10K£20K£30K£40K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 flat

Sellers

60

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

0%

  • Leyland42%
  • Johnstone's33%
  • RUSTINS13%
  • THE ONE6%
  • Dulux5%
  • Open — no brand owns it (0%)

Demand

Undercoat Paint search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Search terms

Top Undercoat Paint search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • undercoat paint for wood21K/yr
  • undercoat paint23K/yr
  • white undercoat paint for wood17K/yr
  • undercoat10K/yr
  • white undercoat paint9K/yr
  • acrylic primer undercoat5K/yr
  • white undercoat4K/yr
  • undercoat paint for walls6K/yr
  • white undercoat paint for walls3K/yr
  • oil based undercoat3K/yr

Reviews and returns

What reviews say buyers love and hate about Undercoat Paint

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Paint Quality20%−0.05

Absolutely rubbish paint

Paint also leaks heavily

Paint

Size-Overall18%−0.12

Ridiculous small size

the 250ml is tiny

It is only a small tin

Coverage7%−0.02

you get better coverage with Dulux

Coverage poor

Poor coverage

Quality-Overall7%+1.41

the manufacturing company could be better

Pay a little more for a well known brand and not this

Absolute rubbish

Thickness6%−0.05

To thick

very thick

Found it to be thick

Love

Paint Quality22%−0.05

Excellent value and great paint

Good Paint

easy to use paint

Value For Money18%+2.14

Excellent price

Great value

Worth the money

Quality-Overall12%+1.41

Excellent Product

A good quality Primer

Very pleased with the results

Coverage11%−0.02

Covers well

perfect coverage on a single coat

Its perfectly covered in two coats

Ease Of Use6%−0.02

Easy to use

easy to apply

Easy to use - brushes was easily in plain water

Return

1.1% Return rate 63% Fixable by listing

Size-Overall51%██▇▆█▅

Ridiculous small size

the 250ml is tiny

It is only a small tin

Paint Quality23%▆▆▇█▅▇

Absolutely rubbish paint

Paint also leaks heavily

Paint

Color7%▆▂▄█▅▇
Advertised Vs Actual Product4%▂▅▃▄█▃

Misleading

Not exactly what it promises

Not as advertised

Value For Money4%▅▃▅▄▂█

it a fraction of the price

.Over priced for size to

FAQ

Common Undercoat Paint questions

Answered from the same tracked data.