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55

black pla

Worth a look

Shows searches that convert (18.0% search→purchase), but soft demand (-13.1% this quarter) keeps it on the watch list.

Market size 47Growth 18Conversion 99Competition 70Returns 98Price range 76Avg price 56Brand share 32Review moat 35Quality gap 35

Conversion

Incredible18.0%

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

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Price range

Great£7.35–£38.77

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

Competition

Good43%

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

Avg price

Good£12.67

avg listing price — sweet spot $15–$100

Market size

Okay£252K

£252K/yr · 111K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,969.58

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay86%

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

Growth

Bad-13.1%

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

According to Flapen's Amazon United Kingdom niche tracking, black pla is a £252K/yr Amazon United Kingdom market (111K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Jan. Verdict: Worth a look — 55/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

black pla market data

Units sold / yr
25K–30K
avg 1,000–1,250/product
Revenue / yr
£317K–£380K
units × avg price
Conversion rate
18.0%
Avg BSR
#28
Page quality
0%
Prime
100%
Sponsored
97%
Out of stock
0.0%
Avg brand age
48 months
Avg seller age
263 days

Competition & brand share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

13

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

43%

Top 20: 89%

Open market

3%

  • SUNLU25%
  • ELEGOO21%
  • Deeplee15%
  • eSUN13%
  • JAYO12%
  • 3DHoJor11%
  • Open — no brand owns it (3 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.1% search growth over the last 90 days.
6K4KSpike '24Black Friday '24Holiday '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.9×

Top black pla search terms

  • black pla56K/yr
  • black pla filament15K/yr
  • black filament15K/yr
  • pla black14K/yr
  • black filament pla6K/yr
  • pla filament black5K/yr
All search terms

Top black pla 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.

0%3%£8K6%£15K9%£23K12%£30K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about black pla

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

What buyers love

Print Quality20%

“Good print”

Quality-Overall20%

“Good quality filament”

Value For Money17%

“great value for money”

Material Quality9%

“Excellent material”

Advertised Vs Actual Product4%

“It does what it is supposed to do”

Printing Speed3%

“prints well enough for little projects”

Color3%

“Colour looks great”

Ease Of Use3%

“Easy to use”

Adhesion/Stickiness3%

“Adhesion is really good as well”

Efficiency2%

“Does the job”

What buyers complain about

Quality-Overall19%

“poor quality control”

Jamming/Clogging16%

“Clogs printer”

Print Quality12%

“The print quality is extremely poor compared to other brands I have used”

Adhesion/Stickiness9%

“Adhesion issues”

Rope/Wire Tangling6%

“Tangles easily”

Material Quality5%

“this black material is beyond useless”

Size-Overall3%

“isn't even CLOSE to fitting”

Functionality-Overall3%

“Doesnt work straight out the box”

Ease Of Use2%

“yes its annoying to do it 2 or 3 times a print”

Flexibility1%

“very temperamental and stringy”

Top return reasons

Print Quality14%
Functionality-Overall12%
Size-Overall12%
Quality-Overall11%
Adhesion/Stickiness9%
Jamming/Clogging7%
Compatibility-Overall7%
Color5%
Material Quality4%
Rope/Wire Tangling4%

Common questions

Is black pla profitable to sell on Amazon United Kingdom?
The niche generates £252K/yr across 31 tracked products. 90-day search growth is -13.1%. Flapen's verdict: Worth a look (55/100).
How competitive is the black pla niche?
9 brands and 13 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in black pla?
Top complaints mined from reviews: Quality-Overall, Jamming/Clogging, Print Quality. The return rate is 0.4%.
When does demand for black pla peak?
Demand peaks in Jan; the busiest month runs 1.9× the quietest.
What does it cost to enter the black pla niche?
Listings span £7.35–£38.77; the average listing price is £12.67 (sweet spot $15–$100). The average incumbent carries 2,970 reviews — the moat a new listing must climb.