water washable resin
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Great9.3%search→purchase rate — share of searches ending in a sale
Avg price
Great£16.41avg listing price — sweet spot $15–$100
Price range
Great£6.99–£43.02cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good813.17avg incumbent reviews — the moat a new listing must climb
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-22.1%90-day search growth — must beat 0% to launch
Market size
Bad£34K£34K/yr · 22K searches
Brand share
Bad97%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, water washable resin is a £34K/yr Amazon United Kingdom market (22K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Sep–Oct–Nov–Dec. Verdict: Skip it — 44/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
water washable resin market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- £33K–£41K
- units × avg price
- Conversion rate
- 9.3%
- Avg BSR
- #23
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 12.8%
- Avg brand age
- 40 months
- Avg seller age
- 276 days
Competition & brand share
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.Brands
7 rising
Sellers
12
Top-5 brand share
97%
Top 20: 100%
Top-5 click share
53%
Top 20: 93%
Open market
1%
- ANYCUBIC43%
- ELEGOO39%
- SUNLU10%
- FUNCRECOL3%
- Inslogic2%
- JAYO1%
- Open — no brand owns it (1 brand, 1%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -22.1% search growth over the last 90 days.Peak months: Jan, Sep, Oct, Nov, Dec · busiest ÷ quietest = 7.8×
Top water washable resin search terms
- water washable resin13K/yr
- water washable 3d printer resin6K/yr
- elegoo water washable resin3K/yr
Top water washable resin 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ELEGOO Upgraded Water Washable 3D Printer Resin 2.0 405nm UV-Curing 3D Resin with Lower Shrinkage and Higher Precision for LCD 3D Printing Grey 1KG
ELEGOO£13.274.8★123 rev
ANYCUBIC Water Washable 3D Printer Resin 2.0 with Easy Post-Processing High Precision and High Resilience Low Odor and Anti-Yellowing 3D Resin for LCD/DLP Printers(Grey 1kg)
ANYCUBIC£12.824.7★954 rev
ELEGOO Water Washable 3D Printer Resin 2.0 Fast Curing Photopolymer Resin for LCD DLP SLA Resin Printers 395-405nm UV Curing 3D Printing Liquid Low Shrinkage High Durability Ceramic Grey 1000g
ELEGOO£12.744.7★375 rev
ANYCUBIC Water Washable 2.0 3D Printer Resin 405nm High Precision and Anti-Yellowing 3D Resin High Resilience Easy Post-processing Photopolymer Resin for LCD/DLP Printers(Gray 1kg)
ANYCUBIC£12.564.7★1,522 rev
ANYCUBIC Water Washable 2.0 3D Printer Resin 405nm High Precision and Anti-Yellowing 3D Resin High Resilience Easy Post-processing Photopolymer Resin for LCD/DLP Printers(Grey 2000g)
ANYCUBIC£23.134.7★1,522 rev
Newest
by launch date
FUNCRECOL Water Washable 3D Printer Resin with 3 Cleaning Modes High Precision 405nm UV-Curing Photopolymer Resin for MSLA/DLP/LCD 3D Printers Trial Size 500g Grey
FUNCRECOL£8.3232 rev
TECBEARS Water-Washable ABS-Like Resin 405nm UV Curing 3D Printer Resin High Toughness & Impact Resistance Easy Water Rinse Low Shrinkage Fast Curing for All Resin 3D Printers Grey 2000g
TECBEARS£17.302 rev
ANYCUBIC Water Washable ABS-Like Resin 3.0 High Toughness and Resilience High Precision and Easy to Post-Process Low Odor Wide Compatibility for All LCD 3D Printers 1kg Grey
ANYCUBIC£14.47130 rev
SUNLU Water Washable Resin 3D Printer Resin Grey Easy Post-Processing 405nm UV-Curing Standard Photopolymer Resin for LCD/DLP/SLA 3D Resin Printer High Precision & Low Shrinkage Grey 1KG
SUNLU£12.2470 rev
SUNLU 2KG Water Washable Resin 3D Printer Resin Grey Easy Post-Processing 405nm UV-Curing Standard Photopolymer Resin for LCD/DLP/SLA 3D Resin Printer High Precision & Low Shrinkage Grey 2000g
SUNLU£19.7870 rev
Trending
90-day click momentum
Inslogic 3D Printer Resin Upgraded Standard Pro Fast Curing 3D Resin 395 to 405nm UV Curing 3D Printing Liquid Photopolymer Resin Stronger Toughness Standard Pro Resin 1KG (Grey)
Inslogic£6.994.5★
SUNLU Water-Wash ABS 3D Printer Resin 2KG Combines Features of ABS Resin & Water Washable Resin Better Strength 3D Printing UV Resins for LCD DLP SLA 3D Printers Higher Precision Fast Curing Grey
SUNLU£22.164.5★
ANYCUBIC Water Washable ABS-Like Resin 3.0 High Toughness and Resilience High Precision and Easy to Post-Process Low Odor Wide Compatibility for All LCD 3D Printers 1kg Grey
ANYCUBIC£14.474.7★
SUNLU Water-Wash ABS 3D Printer Resin Combines Features of ABS Resin & Water Washable Resin Better Strength 3D Printing UV Resins for LCD DLP SLA 3D Printers Higher Precision 1KG Dark Grey
SUNLU£11.674.5★
SUNLU 2KG Water Washable Resin 3D Printer Resin Grey Easy Post-Processing 405nm UV-Curing Standard Photopolymer Resin for LCD/DLP/SLA 3D Resin Printer High Precision & Low Shrinkage Grey 2000g
SUNLU£19.784.5★
What buyers say about water washable resin
What buyers praise and complain about, mined from review topics.What buyers love
“Really good and convenient print medium”
“The best sla resin”
“Easy to clean”
“Does the job”
“Nice colour too”
“Works well for me”
“less stink”
“Included brush really useful”
“Great introductory price”
“This resin gave me great results on both my printers”
What buyers complain about
“It's ok, bit brittle”
“very yellow”
“It works as it should, bit smelly,”
“a little expensive”
Top return reasons
Common questions
- Is water washable resin profitable to sell on Amazon United Kingdom?
- The niche generates £34K/yr across 29 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -22.1%. Flapen's verdict: Skip it (44/100).
- How competitive is the water washable resin niche?
- 7 brands and 12 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 97% of demand.
- What do buyers complain about in water washable resin?
- Top complaints mined from reviews: Strength, Color, Smell. The return rate is 0.3%.
- When does demand for water washable resin peak?
- Demand peaks in Jan–Sep–Oct–Nov–Dec; the busiest month runs 7.8× the quietest.
- What does it cost to enter the water washable resin niche?
- Listings span £6.99–£43.02; the average listing price is £16.41 (sweet spot $15–$100). The average incumbent carries 813 reviews — the moat a new listing must climb.