pva filament
Worth a lookShows beatable incumbent ratings (3.8★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Avg price
Incredible$39.36avg listing price — sweet spot $15–$100
Price range
Incredible$29.53–$78.36cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great158.29avg incumbent reviews — the moat a new listing must climb
Returns
Great1.9%return rate — above 5% kills the launch gate
Conversion
Good4.7%search→purchase rate — share of searches ending in a sale
Growth
Okay+13.7%90-day search growth — must beat 0% to launch
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Market size
Okay$116K$116K/yr · 63K searches
According to Flapen's Amazon United States niche tracking, pva filament is a $116K/yr Amazon United States market (63K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in May. Verdict: Worth a look — 56/100.
Data updated Aug 6, 2026 · scored weekly · How we score niches
pva filament market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $98K–$118K
- units × avg price
- Conversion rate
- 4.7%
- Avg BSR
- #835
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 82%
- Out of stock
- 4.1%
- Avg brand age
- 43 months
- Avg seller age
- 170 days
Competition & brand share
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.Brands
10 rising
Sellers
11
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
66%
Top 20: 100%
Open market
12%
- TRONXY24%
- SUNLU22%
- FUSED MATERIALS18%
- Polymaker11%
- yxpolyer8%
- Yousu5%
- Open — no brand owns it (4 brands, 12%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +13.7% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.1×
Top pva filament search terms
- pva filament43K/yr
- water soluble filament12K/yr
- dissolvable filament3K/yr
- water soluble support filament2K/yr
- water soluble 3d printer filament2K/yr
Top pva filament 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
PVA Filament Water Soluble Support 3D Printer Filament 1.75mm 0.5KG
TRONXY$34.793.8★964 rev
SUNLU PVA Filament 1KG 1.75mm Water Soluble Support 3D Printer Filament+/-0.03mm Compatible with PLA PETG ABS ASA Transparent Yellow
SUNLU$48.843.9★40 rev
Fused Materials PVA Filament 1.75mm Water-Soluble Support Material for 3D Printing Compatible with Bambu Lab Polymaker Overture and More Works with PLA PETG Nylon ABS Clear & Transparent
FUSED MATERIALS$39.784.1★378 rev
Polymaker Break Away Support Material for 1.75mm PLA Filament 0.75kg
Polymaker$31.914.4★129 rev
Fused Materials PVA Filament 1.75mm Water-Soluble Support Material for 3D Printing Compatible with Bambu Lab Polymaker Overture and More Works with PLA PETG Nylon ABS Clear & Transparent
FUSED MATERIALS$78.364.1★378 rev
Newest
by launch date
YXPOLYER PVA Filament 1.75mm 1kg Support Material for PLA PETG ABS Fast Water Soluable in 6 Hours AMS-Compatible Spool
yxpolyer$49.804 rev
Reli3D PVA Filament 1.75mm Water Soluble Support Material for 3D Print Works with PLA PETG Nylon ABS Filament 500g Spool for Most FDM Printer 0.5 kg (1.1lbs) Natural
Reli3D$33.183 rev
YXPOLYER PVA Filament 3D Printing Support Filament 500g 1.75mm Easy and Fast Dissolvable Water Soluale Support Material for PLA ABS PETG TPU
yxpolyer$33.8955 rev
EONO3D PVA Filament 1.75 mm 3D Printer Filament Water-Soluble PVA 500 g (1.1 lbs) Used as a Support Material Translucent Yellow
EONO3D$33.854 rev
YOUSU Upgraded PVA Filament 1.75mm 500g - Enhanced Water-Soluble Speed & Softening Effect Water-Soluble Support Material for 3D Printers Compatible with PLA & Most FDM Printers
Yousu$32.245 rev
Trending
90-day click momentum
TRONXY PVA Filament 1.75mm Support Filament Softens in Warm Water 0.5KG
TRONXY$33.804.3★
YXPOLYER PVA Filament 1.75mm 1kg Support Material for PLA PETG ABS Fast Water Soluable in 6 Hours AMS-Compatible Spool
yxpolyer$49.803.7★
Polymaker Break Away Support Material for 1.75mm PLA Filament 0.75kg
Polymaker$31.914.4★
YOUSU Upgraded PVA Filament 1.75mm 500g - Enhanced Water-Soluble Speed & Softening Effect Water-Soluble Support Material for 3D Printers Compatible with PLA & Most FDM Printers
Yousu$32.244.1★
Fused Materials PVA Filament 1.75mm Water-Soluble Support Material for 3D Printing Compatible with Bambu Lab Polymaker Overture and More Works with PLA PETG Nylon ABS Clear & Transparent
FUSED MATERIALS$78.364.1★
What buyers say about pva filament
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality, easy to work with”
“Easy to use”
“Adhesion is great had no problems with that”
“even though the filament preforms very well”
“Ran it with my H2D, no print issues”
“the color really doesn't matter”
“The PVA performed significantly better then the first try”
“It performed well”
“If it worked as advertised”
“And where this stuff does clean up nicely”
What buyers complain about
“poor adhesion to PLA”
“Not compatible with a Creality k2 pro”
“The half spool at a ridiculous price or $35 isn't close to a valuable purchase”
“which on some fragile parts broke them causing me to have to re-print”
“not ones that dissolve in water”
“Not the best”
“What little did work would not dissolve”
“They should make there description accurate if this is true”
“Im giving this 2 stars because its a pain to use”
“Extremely Brittle: This filament is incredibly fragile”
Top return reasons
Common questions
- Is pva filament profitable to sell on Amazon United States?
- The niche generates $116K/yr across 17 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +13.7%. Flapen's verdict: Worth a look (56/100).
- How competitive is the pva filament niche?
- 10 brands and 11 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in pva filament?
- Top complaints mined from reviews: Adhesion/Stickiness, Compatibility-Overall, Value For Money. The return rate is 1.9%.
- When does demand for pva filament peak?
- Demand peaks in May; the busiest month runs 2.1× the quietest.
- What does it cost to enter the pva filament niche?
- Listings span $29.53–$78.36; the average listing price is $39.36 (sweet spot $15–$100). The average incumbent carries 158 reviews — the moat a new listing must climb.