---
title: "Ppa-cf — $315K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/industrial-scientific/ppa-cf"
last_updated: "2026-08-08T08:45:06.356Z"
locale: en
meta:
description: "Niche score 50/100 · $315K/yr market · 176K searches/yr · $62.21 avg price. Soft demand (-5.2% this quarter) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 50/100 · $315K/yr market · 176K searches/yr · $62.21 avg price. Soft demand (-5.2% this quarter) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Ppa-cf — $315K/yr Amazon US Niche (2026) - Flapen"
---
# **ppa-cf**
**Worth a look**
Shows a thin review moat (79 avg reviews), but soft demand (-5.2% this quarter) keeps it on the watch list.
Market size 52Growth 22Conversion 36Competition 38Returns 92Price range 29Avg price 89Brand share 23Review moat 96Quality gap 76
**Review moat**
**Incredible****79.35**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Great****1.2%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$62.21**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$315K**
$315K/yr · 176K searches
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****2.9%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Okay****$23.25–$290.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-5.2%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, ppa-cf is a $315K/yr Amazon United States market (176K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.
Data updated Aug 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ppa-cf market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **$311K–$373K**
- units × avg price
- **Conversion rate**
- **2.9%**
- **Avg BSR**
- **#325**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▲rising
**Sellers**
**13**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 100%
**Open market**
**6%**
- Polymaker37% - Siraya Tech27% - CHCKX13% - Creality10% - SUNLU4% - yxpolyer3% - Open — no brand owns it (4 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 78 weeks — -5.2% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Black Friday '25Spike '26Prime Day '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jul · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/industrial-scientific/ppa-cf/trend)
## **Top ppa-cf search terms**
- **pps-cf**29K/yr-1.1%1.9% conv. - **ppa-cf**28K/yr+16.8%3.1% conv. - **ppa cf filament**25K/yr-4.3%2.5% conv. - **ppa cf**15K/yr-6.3%2.5% conv. - **pps filament**13K/yr-13.5%1.5% conv. - **pps cf**12K/yr-13.9%1.6% conv. - **pps**11K/yr+3.8%0.4% conv. - **pps-cf filament**6K/yr+66.8%1.7% conv. - **ppa filament**8K/yr+2.2%1.4% conv. - **ppa-cf filament**7K/yr+18.2%3.1% conv. [**All search terms **](https://flapen.com/research/us/industrial-scientific/ppa-cf/search-terms)
## **Top ppa-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.
0%5%$16K10%$31K15%$47K20%$63K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Siraya Tech Fibreheart PPA-CF 3D Printing Filament: Industrial-Grade Carbon Fiber Nylon Superior Strength & Heat Resistance - The High Performance PAHT-CF (1kg Black)**Siraya Tech**$55.55**4.4★169 rev](https://www.amazon.com/dp/B0DKW7B6NT) [2**Polymaker Fiberon PPS-CF10 Filament Black 1.75mm 0.5KG**Polymaker**$66.86**4.8★93 rev](https://www.amazon.com/dp/B0D4QFF6VM) [3**CHCKX PPA-CF 3D Printing Filament Matte Black 1KG 1.75mm 10% Carbon Fiber**CHCKX**$23.25**3.3★15 rev](https://www.amazon.com/dp/B0GC6WYQH6) [4**Creality PPA-CF 3D Printer Filament 1kg High-Performance Nylon with 15% Carbon Fiber Black**Creality**$74.57**4.9★12 rev](https://www.amazon.com/dp/B0DMSX1LH2) [5**Polymaker Fiberon PPS-CF10 Filament Black 1.75mm 3KG**Polymaker**$290.50**2.9★4 rev](https://www.amazon.com/dp/B0DJNVFV5S)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CHCKX PPS Filament Black 1.75mm 1KG Extreme Heat Resistance with PC Spool**CHCKX**$39.40**5 rev4mo ago](https://www.amazon.com/dp/B0GT8KYQB1) [**CHCKX PPA-CF 3D Printing Filament Matte Black 1KG 1.75mm 10% Carbon Fiber**CHCKX**$23.25**15 rev7mo ago](https://www.amazon.com/dp/B0GC6WYQH6) [**SUNLU Nylon PA6-CF 3D Printer Filament 1.75mm Black**SUNLU**$39.50**19 rev9mo ago](https://www.amazon.com/dp/B0FVRX7TLS) [**ERYONE Fiberon PPS-CF10 Filament 1.75mm Extreme Heat Resistance Fiberon Carbon Fiber Reinforced PPS 3D Printing Filament Ideal for Molding Black**ERYONE**$59.82**8 rev11mo ago](https://www.amazon.com/dp/B0DJVN6PSR) [**YXPOLYER PPS Filament 1kg 1.75mm Heat Resistance to 180C Engineering-Grade 3D Printier Filament Easy Printing**yxpolyer**$61.25**11 rev1y ago](https://www.amazon.com/dp/B0BJV3932F)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CHCKX PPS Filament Black 1.75mm 1KG Extreme Heat Resistance with PC Spool**CHCKX**$39.40**3.3★**▲ 264%**](https://www.amazon.com/dp/B0GT8KYQB1) [**CHCKX PPA-CF 3D Printing Filament Matte Black 1KG 1.75mm 10% Carbon Fiber**CHCKX**$23.25**3.3★**▲ 229%**](https://www.amazon.com/dp/B0GC6WYQH6) [**Polymaker Fiberon PPS-CF10 Filament Black 1.75mm 3KG**Polymaker**$290.50**2.9★**▲ 170%**](https://www.amazon.com/dp/B0DJNVFV5S) [**SUNLU Nylon PA6-CF 3D Printer Filament 1.75mm Black**SUNLU**$39.50**3.9★**▲ 149%**](https://www.amazon.com/dp/B0FVRX7TLS) [**YOUSU Carbon Fiber Polypropylene 3D Printer Filament PP-CF Filament 1.75mm No Warping & Moisture Free 3D Printer Filament for 3D Printer Black 700g.**Yousu**$46.42**5.0★**▲ 136%**](https://www.amazon.com/dp/B0CDR8Y7C7)
**~~View all trending →~~**
## **What buyers say about ppa-cf**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“Excellent quality PA6-CF”*
**Material Quality**12%
*“Very strong material once you have your settings dialed in”*
**Strength**11%
*“Strong parts with nice finish”*
**Value For Money**11%
*“Worth the price”*
**Adhesion/Stickiness**9%
*“Layer adhesion is also pretty good”*
**Durability**5%
*“it performed well”*
**Ease Of Use**4%
*“Given that, it is good to use,”*
**Efficiency**3%
*“it ran flawlessly”*
**Advertised Vs Actual Product**3%
*“Much better than I expected”*
**Functionality-Overall**2%
*“The filament did its job”*
### **What buyers complain about **
**Print Quality**16%
*“Printed very poorly”*
**Strength**11%
*“it is kind of brittle”*
**Adhesion/Stickiness**7%
*“The layer adhesion is super poor”*
**Quality-Overall**6%
*“You can see the difference in quality”*
**Value For Money**6%
*“It's expensive”*
**Material Quality**5%
*“Because of that I was a little bit nervous regarding settings and wasted material”*
**Durability**5%
*“Easy to break”*
**Flexibility**5%
*“as some limited flexability to it”*
**Advertised Vs Actual Product**4%
*“False advertisement”*
**Ease Of Use**3%
*“impossible to print”*
### **Top return reasons **
**Print Quality**18%
**Functionality-Overall**12%
**Material Quality**10%
**Compatibility-Overall**9%
**Defective Material/Parts**9%
**Advertised Vs Actual Product**9%
**Strength**6%
**Product Condition**5%
**Size-Overall**4%
**Value For Money**4%
## **Common questions**
- **Is ppa-cf profitable to sell on Amazon United States?**
- The niche generates $315K/yr across 20 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is -5.2%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the ppa-cf niche?**
- 10 brands and 13 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in ppa-cf?**
- Top complaints mined from reviews: Print Quality, Strength, Adhesion/Stickiness. The return rate is 1.2%.
- **When does demand for ppa-cf peak?**
- Demand peaks in Jul; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the ppa-cf niche?**
- Listings span $23.25–$290.50; the average listing price is $62.21 (sweet spot $15–$100). The average incumbent carries 79 reviews — the moat a new listing must climb.
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