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55

petg filament 1.75

Worth a look

Shows low returns (0.6%), but soft demand (-0.3% this quarter) keeps it on the watch list.

Market size 53Growth 25Conversion 70Competition 53Returns 97Price range 65Avg price 65Brand share 28Review moat 49Quality gap 65

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Good6.5%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Good£13.76

avg listing price — sweet spot $15–$100

Price range

Good£7.61–£28.48

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

Market size

Good£354K

£354K/yr · 398K searches

Competition

Good53%

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

Review moat

Okay1,599.79

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay88%

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

Growth

Bad-0.3%

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

According to Flapen's Amazon United Kingdom niche tracking, petg filament 1.75 is a £354K/yr Amazon United Kingdom market (398K searches/yr). The top 5 brands hold 88% of demand. Verdict: Worth a look — 55/100.

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

petg filament 1.75 market data

Units sold / yr
25K–30K
avg 500–750/product
Revenue / yr
£344K–£413K
units × avg price
Conversion rate
6.5%
Avg BSR
#49
Page quality
0%
Prime
100%
Sponsored
92%
Out of stock
6.6%
Avg brand age
38 months
Avg seller age
229 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

19

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

53%

Top 20: 95%

Open market

8%

  • SUNLU54%
  • Creality12%
  • ELEGOO12%
  • TECBEARS7%
  • LANDU4%
  • Deeplee4%
  • Open — no brand owns it (4 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.3% search growth over the last 90 days.
12K8KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 2.0×

Top petg filament 1.75 search terms

  • petg filament149K/yr
  • petg101K/yr
  • sunlu petg38K/yr
  • petg filament 1.7529K/yr
  • black petg13K/yr
  • petg black9K/yr
  • elegoo petg9K/yr
  • filament petg7K/yr
  • matte petg6K/yr
  • sunlu petg filament5K/yr
All search terms

Top petg filament 1.75 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%10%£35K20%£71K30%£106K40%£141K101001K10K 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 petg filament 1.75

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

What buyers love

Print Quality24%

“Good print quality”

Quality-Overall20%

“Good quality”

Value For Money13%

“Great deal”

Material Quality5%

“Good filament”

Adhesion/Stickiness5%

“so far no adhesion issues”

Advertised Vs Actual Product4%

“Does the job”

Ease Of Use4%

“i. e. it's simple and easy”

Color3%

“the colour was lovely”

Strength2%

“Great strong”

Functionality-Overall2%

“Great for functional parts or outside things”

What buyers complain about

Print Quality17%

“Awful every print failed”

Adhesion/Stickiness13%

“doesn't adhere to the bed well”

Jamming/Clogging12%

“clogged my printer up several times stopped using it”

Quality-Overall9%

“Not consistent enough to trust”

Moist/Dry5%

“even after 24hrs drying Im getting pretty poor results”

Rope/Wire Tangling4%

“tangles all the time”

Durability3%

“The result prints breaks easy and doesnt feel like PETG, it is not clean, very rugged results, and also, that PETG has damaged the PEI textured plate on my P2S”

Color3%

“the colour is way off”

Compatibility-Overall3%

“Does not print on a QIDI Q2”

Value For Money3%

“not worth the money”

Top return reasons

Functionality-Overall13%
Quality-Overall13%
Print Quality13%
Compatibility-Overall11%
Jamming/Clogging6%
Size-Overall5%
Color5%
Adhesion/Stickiness5%
Strength4%
Defective Material/Parts4%

Common questions

Is petg filament 1.75 profitable to sell on Amazon United Kingdom?
The niche generates £354K/yr across 24 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -0.3%. Flapen's verdict: Worth a look (55/100).
How competitive is the petg filament 1.75 niche?
10 brands and 19 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in petg filament 1.75?
Top complaints mined from reviews: Print Quality, Adhesion/Stickiness, Jamming/Clogging. The return rate is 0.6%.
When does demand for petg filament 1.75 peak?
Demand is steady year-round — the busiest month runs 2.0× the quietest.
What does it cost to enter the petg filament 1.75 niche?
Listings span £7.61–£28.48; the average listing price is £13.76 (sweet spot $15–$100). The average incumbent carries 1,600 reviews — the moat a new listing must climb.