pa12-cf
Skip itBrand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible84.47avg incumbent reviews — the moat a new listing must climb
Returns
Great1.1%return rate — above 5% kills the launch gate
Avg price
Great$53.80avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$28.18–$155.91cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Market size
Okay$100K$100K/yr · 57K searches
Competition
Bad76%top-5 click share — a locked-up shelf
Growth
Bad-20.8%90-day search growth — must beat 0% to launch
Brand share
Bad94%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, pa12-cf is a $100K/yr Amazon United States market (57K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 42/100.
Data updated Aug 6, 2026 · scored weekly · How we score niches
pa12-cf market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $135K–$161K
- units × avg price
- Conversion rate
- 3.3%
- Avg BSR
- #397
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 80%
- Out of stock
- 9.6%
- Avg brand age
- 38 months
- Avg seller age
- 258 days
Competition & brand share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
10
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
4%
- SUNLU42%
- Polymaker36%
- YOOPAI8%
- OVERTURE4%
- JAYO4%
- yxpolyer2%
- Open — no brand owns it (2 brands, 4%)
Demand
Weekly Amazon search volume, last 50 weeks — -20.8% search growth over the last 90 days.Top pa12-cf search terms
- pa12-cf18K/yr
- pa12 filament19K/yr
- pa126K/yr
- pa12-cf filament5K/yr
- pa12 cf4K/yr
- sunlu pa12-cf2K/yr
- nylon 12 filament3K/yr
Top pa12-cf 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.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SUNLU PA12-CF 20% Carbon Fiber Nylon 1.75mm 3D Printing Filament Black 1KG
SUNLU$50.774.4★86 rev
Polymaker Fiberon PA12-CF10 Filament Black 1.75mm 0.5KG
Polymaker$66.344.1★25 rev
Polymaker Fiberon PA612-CF15 Filament Black 1.75mm 0.5KG
Polymaker$33.464.6★251 rev
Inslogic PA12-CF Carbon Fiber Nylon Filament 1.75mm Black 0.5kg Spool Carbon Fiber Reinforced PA12 Filament Low Warp & Wear Resistant for End-Use Parts & Automotive Components
YOOPAI$33.944.6★25 rev
SUNLU PA12-CF Carbon Fiber Nylon Filament 1.75mm 1KG (Black)
SUNLU$49.254.8★8 rev
Newest
by launch date
Polymaker Fiberon PA612-CF15 Filament Black 1.75mm 1KG
Polymaker$56.715 rev
Inslogic PA12-CF Carbon Fiber Nylon Filament 1.75mm Black 0.5kg Spool Carbon Fiber Reinforced PA12 Filament Low Warp & Wear Resistant for End-Use Parts & Automotive Components
YOOPAI$33.9425 rev
Inslogic PA12-CF Carbon Fiber Nylon Filament 1.75mm Black 1kg Spool Carbon Fiber Reinforced PA12 Filament Low Warp & Wear Resistant for End-Use Parts & Automotive Components
YOOPAI$68.913 rev
SUNLU PA12-CF Carbon Fiber Nylon Filament 1.75mm 1KG (Black)
SUNLU$49.258 rev
SUNLU 4KG PA12-CF 3D Filament 1.75mm Carbon Fiber Nylon Filament Excellent Wear & Oil Resistance Heat-Resistant Spool Engineering Filament +/-0.03mm 1KG Spool(2.2lbs) 4 Packs Black
SUNLU$155.914 rev
Trending
90-day click momentumPolymaker Fiberon PA612-CF15 Filament Black 1.75mm 1KG
Polymaker$56.715.0★
Inslogic PA12-CF Carbon Fiber Nylon Filament 1.75mm Black 1kg Spool Carbon Fiber Reinforced PA12 Filament Low Warp & Wear Resistant for End-Use Parts & Automotive Components
YOOPAI$68.915.0★
Inslogic PA12-CF Carbon Fiber Nylon Filament 1.75mm Black 0.5kg Spool Carbon Fiber Reinforced PA12 Filament Low Warp & Wear Resistant for End-Use Parts & Automotive Components
YOOPAI$33.944.6★
Polymaker Break Away Support Material for 1.75mm Nylon PA12 Filament 0.5kg
Polymaker$34.394.3★
IEMAI PA12 Carbon Fiber Nylon Filament 1.75mm Matte Black 1KG Low Moisture PA12-CF 3D Printer Filament with High Tough & Strength Chemical Resistant Dimensional Stability
IEMAI$58.193.6★
What buyers say about pa12-cf
What buyers praise and complain about, mined from review topics.What buyers love
“Money saver”
“Love the strength”
“Great filament”
“Layer adhesion was great”
“Arrived exactly as advertised”
“Truly is EASY PA”
“it came out great in my P2S”
“works great on cold-pull's for a hotend”
“Best nylon I've used”
“My print is strong yet flexible”
What buyers complain about
“have on had one bad print”
“loose spool”
“Bad layer adhesion”
“not much flexibility”
“Unfortunately, this filament fails on the slightest overhang”
“This filament is too expensive to waste to try”
“Hard to print”
“The part snaps on like OEM”
“Also brittle”
“The filament is pretty stiff”
Top return reasons
Common questions
- Is pa12-cf profitable to sell on Amazon United States?
- The niche generates $100K/yr across 15 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -20.8%. Flapen's verdict: Skip it (42/100).
- How competitive is the pa12-cf niche?
- 8 brands and 10 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 94% of demand.
- What do buyers complain about in pa12-cf?
- Top complaints mined from reviews: Print Quality, Quality-Overall, Adhesion/Stickiness. The return rate is 1.1%.
- What does it cost to enter the pa12-cf niche?
- Listings span $28.18–$155.91; the average listing price is $53.80 (sweet spot $15–$100). The average incumbent carries 84 reviews — the moat a new listing must climb.