Dekasyl
FailThe top 5 brands take 100% of clicks, so Dekasyl is a Fail.
- Flapen Score
- 49 / 100Ranks 814 of 1,428 Auto & Motorrad niches · −2 vs the category median of 5149
- Market size
- €128K/yr78K searches / yr
- 90-day growth
- +83.4%search demand this quarter
- Competition
- 76%top-5 click share · 3 brands · 45 sellers
Flapen Score
Dekasyl against its category
The dotted line is the Auto & Motorrad average. Past it, Dekasyl is stronger. Inside it, weaker.
Market
The Dekasyl market on Amazon at a glance
Shoppers on Amazon Germany searched for Dekasyl 78K times last year and spent an estimated €128K. All 3 brands take every click. Demand peaks in May–Jul–Aug. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 8.6% of those searches ended in a purchase.
Shoppers searched for this 78K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 8.6% of those searches ended in a purchase. Searches in the last 90 days moved +83.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated €128K a year.
- Searches, last 12 months
- 78K
- Growth, 90 days vs prior 90
- +83.4%
- Conversion, latest week
- 8.6%
- Market size, estimated
- €128Ka year
- Peak month
- July4.6× the quietest month
- Top search term
- dekaseal 893629K searches a year
02 · Price
A sale here is worth €19.13.
Listings sell for €19.13 on average, from €8.23 to €35.99. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At €19.13 that is €5K to €10K a year per listing.
- Average price
- €19.13inside the $15 to $100 sweet spot
- Price range
- €8.23–€35.99
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- €5K–€10K
- Returns
- 0.5%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is reviews.
75% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #24 within Wohnmobilausstattung. It carries 3,569 reviews at 4.73 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 75%
- Prime listings
- 75%
- Out of stock, average day
- 0.0%
- Average rank
- #24in Wohnmobilausstattung
- Average rating
- 4.73 starsAmazon Germany average 4.37 stars
- Average reviews
- 3,569per listing
- Listings tracked
- 12
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 52 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 52 months
Products
Top Dekasyl products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 6, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Dekalin L0906G DekaSeal 8936 - lichtgrau
- Price
- €15.80
- Rating
- 4.8/5
- Reviews
- 1,017
- Age
- 12y ago

Dekalin Dichtstoff Dekaseal 8936 310ml Anthrazit für Rahmen Abläufe oder Wohnwagen und Wohnmobil Luken
- Price
- €16.50
- Rating
- 4.8/5
- Reviews
- 648
- Age
- 11y ago

Dekalin Dekaseal 8936 Dichtstoff Doppelpack hellgrau für Rahmen Abläufe oder Wohnwagen und Wohnmobil Luken
- Price
- €33.57
- Rating
- 4.8/5
- Reviews
- 331
- Age
- 9y ago

Dekalin Dichtmasse Dekaseal 8936 haftstarker Kleb- und Dichtstoff 310ml
- Price
- €15.50
- Rating
- 4.8/5
- Reviews
- 1,017
- Age
- 12y ago

Sika Dichtstoff Sikaflex-522 Weiß ideal für Fugen innen und außen UV-stabil und witterungsbeständig gute Haftung -300 ml
- Price
- €8.23
- Rating
- 4.7/5
- Reviews
- 19,087
- Age
- 6y ago
Trending
estimated 90-day click momentum
Dekalin Dekaseal 8936 hellgrau
- Price
- €14.39
- Rating
- 4.7/5
- Reviews
- 273
- Age
- 6y ago

Dekalin Dichtmasse Dekaseal 8936 haftstarker Kleb- und Dichtstoff 310ml
- Price
- €15.50
- Rating
- 4.8/5
- Reviews
- 1,017
- Age
- 12y ago

Dekalin 101 08917 - MS-1 DEKasyl MS-1 Kartusche weiß 290ml
- Price
- €15.09
- Rating
- 4.7/5
- Reviews
- 180
- Age
- 7y ago

Dekalin Dekaseal 8936 Dichtstoff Doppelpack hellgrau für Rahmen Abläufe oder Wohnwagen und Wohnmobil Luken
- Price
- €33.57
- Rating
- 4.8/5
- Reviews
- 331
- Age
- 9y ago

Dekalin L0903W DEKAsyl MS-5 290 ml weiß
- Price
- €18.00
- Rating
- 4.8/5
- Reviews
- 621
- Age
- 11y ago
Newest
by launch date
SIKA - Butyldichtstoff - SikaLastomer-514 grau - abtupfbare Dichtmasse für wiederlösbare Abdichtungen - dauerklebrig und elastisch - 310 ml
- Price
- €12.91
- Rating
- 4.7/5
- Reviews
- 281
- Age
- 1y ago

Sika Dichtstoff Sikaflex-522 schwarz ideal für Fugen innen und außen UV-stabil und witterungsbeständig gute Haftung -300 ml
- Price
- €8.25
- Rating
- 4.7/5
- Reviews
- 19,087
- Age
- 4y ago

Sika Dichtstoff Sikaflex-522 Weiß ideal für Fugen innen und außen UV-stabil und witterungsbeständig gute Haftung -300 ml
- Price
- €8.23
- Rating
- 4.7/5
- Reviews
- 19,087
- Age
- 6y ago

Dekalin Dekaseal 8936 hellgrau
- Price
- €14.39
- Rating
- 4.7/5
- Reviews
- 273
- Age
- 6y ago

2x Dekalin Dichtmasse Dekaseal 8936 haftstarker Kleb- und Dichtstoff 310ml schwarz 2 x 310 ml
- Price
- €35.99
- Rating
- 4.6/5
- Reviews
- 146
- Age
- 6y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
45
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
0%
- Dekalin79%
- SIKA16%
- Dekaseal 89365%
Demand
Dekasyl search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jul, Aug · busiest ÷ quietest = 4.6×
Search terms
Top Dekasyl search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- dekaseal 893629K/yr
- dekalin15K/yr
- dekaseal11K/yr
- dekalin dekaseal 89367K/yr
- dekalin dekaseal 8936 weiß4K/yr
- dekasyl5K/yr
- dekasil dichtstoff 8936 weiß4K/yr
- dekasil2K/yr
- dekalin 89362K/yr
Reviews and returns
What reviews say buyers love and hate about Dekasyl
We read the reviews and the return reasons for every product selling here.
“Nicht sehr kundenfreundlich bei einem so hochpreisigen Produkt”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Dekasyl questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









