---
title: "Unterwasser Klebeband — €29K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/baumarkt/unterwasser-klebeband"
last_updated: "2026-08-09T23:23:32.918Z"
locale: en
meta:
description: "Niche score 62/100 · €29K/yr market · 25K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 62/100 · €29K/yr market · 25K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Unterwasser Klebeband — €29K/yr Amazon DE Niche (2026) - Flapen"
---
# **unterwasser klebeband**
**Worth a look**
Shows demand growing +791.9% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 7Growth 100Conversion 81Competition 35Returns 97Price range 52Avg price 68Brand share 43Review moat 50Quality gap 96
**Growth**
**Incredible****+791.9%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****3.9★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Great****8.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****€14.14**
avg listing price — sweet spot $15–$100
**Price range**
**Good****€9.57–€20.89**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****1,480.33**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****64%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****€29K**
€29K/yr · 25K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=de&signal=trending "Search growth > 100% (90d)") [** No Dominant Brand**](https://flapen.com/research/niches?market=de&signal=no_dominant_brand "Top brand's click share < 20%") [** Quality Gap**](https://flapen.com/research/niches?market=de&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon Germany niche tracking, unterwasser klebeband is a €29K/yr Amazon Germany market (25K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 62/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **unterwasser klebeband market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **€28K–€35K**
- units × avg price
- **Conversion rate**
- **8.4%**
- **Avg BSR**
- **#35**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **10.3%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**60**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**64%**
Top 20: 100%
**Open market**
**16%**
- T-REX19% - Veddelholzer19% - tesa18% - ATG13% - Hymarvo11% - FALINGO4% - Open — no brand owns it (8 brands, 16%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +791.9% search growth over the last 90 days.
3K2KBlack Friday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 21.5×
[**Open Trend **](https://flapen.com/research/de/baumarkt/unterwasser-klebeband/trend)
## **Top unterwasser klebeband search terms**
- **unterwasser klebeband**10K/yr+634.1%6.1% conv. - **pool klebeband**5K/yr>1,000%7.8% conv. - **pool reparatur klebeband**3K/yr>1,000%8.6% conv. - **unterwasser klebeband pool**4K/yr>1,000%9.5% conv. - **unterwasserklebeband**3K/yr+436.8%7.2% conv. [**All search terms **](https://flapen.com/research/de/baumarkt/unterwasser-klebeband/search-terms)
## **Top unterwasser klebeband 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%€1K10%€3K15%€4K20%€6K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Veddelholzer Pool Reparaturset wasserdichtes unterwasser Klebeband 10 cm x 150 cm Transparentes Abdichtband Flex Tape Flickzeug zum Abdichten von Swimmingpool für alle Pooloberflächen**Veddelholzer**€18.52**3.9★3,881 rev](https://www.amazon.de/dp/B09WJ7DCF1) [2**tesa Ultra Power Under Water Transparent - wasserfestes Klebeband - Abdichtungsband für Pool Zelt und Dachrinne - starke Klebeleistung für Reparaturen sogar unter Wasser - 1 x Rolle - 1 5 m x 50 mm**tesa**€9.57**3.9★754 rev](https://www.amazon.de/dp/B0D96JHRBR) [3**T-REX Waterproof Transparentes Klebeband 50mm x 1 5m Selbstklebendes Reparaturband für Pools Outdoor Risse & Lecke Pool flicken Unterwasser UV- & hitzeresistent Flexibel & extrem stark**T-REX**€11.12**3.9★9,429 rev](https://www.amazon.de/dp/B0B3J63DJ8) [4**Hymarvo Pool Reparaturset Unterwasser 10x150cm Pool Flicken Selbstklebend Set PVC Pool Flickzeug Klebeband Wasserdichtes Unterwasserkleber Flex Tape für Pool Poolfolie Schlauchboot Luftmatratze**Hymarvo**€14.16**4.2★1,243 rev](https://www.amazon.de/dp/B0CTKJCQVJ) [5**ATG Pool flicken unter Wasser transparentes Reparaturband 10×150 cm Klebeband Wasserdicht selbstklebend für Poolfolie PVC Löcher Lecks & Risse ohne Ablassen**ATG**€16.16**2.9★453 rev](https://www.amazon.de/dp/B0CN7BDLMC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ATG Pool flicken unter Wasser transparentes Reparaturband 10×150 cm Klebeband Wasserdicht selbstklebend für Poolfolie PVC Löcher Lecks & Risse ohne Ablassen**ATG**€16.02**82 rev4mo ago](https://www.amazon.de/dp/B0GMX6PDKK) [**Pool Reparaturset Unterwasser Wasserdichtes Pool Flicken Selbstklebend 10x300cm PVC Pool Kleber Flickzeug Transparentes Unterwasserkleber Flex Tape Zur Reparatur Poolfolie Schlauchboot Luftmatratze**Edonkvi**€16.61**74 rev5mo ago](https://www.amazon.de/dp/B0GLMNKCDR) [**Pool Reparaturset Transparentes Pool Reparaturset Unterwasser Pool Reparatur Klebeband 10 cm x 152 cm Pool Flicken Klebeband Zur Reparatur Verschiedener Schwimmbadoberflächen (10cm x 152cm)**Asticers**€10.95**144 rev5mo ago](https://www.amazon.de/dp/B0GH6XXJJD) [**Pool Flicken Klebeband Reparaturset Unterwasser: Transparentes Wasserdichtes Klebeband Poolflicken Selbstklebend Unterwasser Zur Reparatur Verschiedener Schwimmbadoberflächen (Klebeband 10cm*150cm)**Lycosidae**€13.42**52 rev5mo ago](https://www.amazon.de/dp/B0GGB3V7VS) [**T-REX Waterproof Tape Schwarz wasserdicht 48mm x 9 1m**T-REX**€11.94**51 rev9mo ago](https://www.amazon.de/dp/B0FRRN8NDF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pool Reparaturset Transparentes Pool Reparaturset Unterwasser Pool Reparatur Klebeband 10 cm x 152 cm Pool Flicken Klebeband Zur Reparatur Verschiedener Schwimmbadoberflächen (10cm x 152cm)**Asticers**€10.95**3.8★**▲ 36%**](https://www.amazon.de/dp/B0GH6XXJJD) [**Pool Reparaturset Unterwasser Wasserdichtes Pool Flicken Selbstklebend 10x300cm PVC Pool Kleber Flickzeug Transparentes Unterwasserkleber Flex Tape Zur Reparatur Poolfolie Schlauchboot Luftmatratze**Edonkvi**€16.61**4.1★**▲ 36%**](https://www.amazon.de/dp/B0GLMNKCDR) [**ATG Pool flicken unter Wasser transparentes Reparaturband 10×150 cm Klebeband Wasserdicht selbstklebend für Poolfolie PVC Löcher Lecks & Risse ohne Ablassen**ATG**€16.02**3.2★**▲ 35%**](https://www.amazon.de/dp/B0GMX6PDKK) [**Pool Flicken Klebeband Reparaturset Unterwasser: Transparentes Wasserdichtes Klebeband Poolflicken Selbstklebend Unterwasser Zur Reparatur Verschiedener Schwimmbadoberflächen (Klebeband 10cm*150cm)**Lycosidae**€13.42**4.5★**▲ 35%**](https://www.amazon.de/dp/B0GGB3V7VS) [**T-REX Waterproof Tape Schwarz wasserdicht 48mm x 9 1m**T-REX**€11.94**4.4★**▲ 34%**](https://www.amazon.de/dp/B0FRRN8NDF)
**~~View all trending →~~**
## **What buyers say about unterwasser klebeband**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Haftung/Klebrigkeit**30%
*“Das Band klebt sehr stark und wirkt robust”*
**Qualität insgesamt**9%
*“Super Produkt”*
**beworben Vs Tatsächliches Produkt**9%
*“Hält, was es verspricht”*
**Benutzerfreundlichkeit**8%
*“Einfach anzubringen”*
**Haltbarkeit**8%
*“Hält hervorragend”*
**Wasserbeständigkeit**7%
*“Das T-REX Waterproof Transparente Klebeband hat mich überzeugt”*
**Wartung und Reparatur**5%
*“Reparaturfolie”*
**Effizienz**4%
*“Top 👍🏻 Mega funktioniert richtig gut,”*
**Preis-Leistungs-Verhältnis**2%
*“Preis Leistung super”*
**Stärke**2%
*“Super hält was es verspricht”*
### **What buyers complain about **
**Haftung/Klebrigkeit**32%
*“Hält überhaupt nicht”*
**Wasserbeständigkeit**15%
*“Klebt unter Wasser so gut wie gar nicht”*
**Haltbarkeit**10%
*“Hält überhaupt nicht”*
**beworben Vs Tatsächliches Produkt**8%
*“Irreführende Beschreibung”*
**Qualität insgesamt**7%
*“Müll”*
**Preis-Leistungs-Verhältnis**5%
*“schade ums Geld”*
**Auslaufsicher**5%
*“Irgendwo in der Folie musste ein Leck sein”*
**Funktionalität insgesamt**5%
*“hält nicht was es verspricht”*
**Materialqualität**1%
*“nicht so gut zu steif das material”*
**Stärke**1%
*“Hält überhaupt nicht”*
### **Top return reasons **
**Haftung/Klebrigkeit**39%
**Funktionalität insgesamt**14%
**Wasserbeständigkeit**11%
**Gesamtgröße**8%
**beworben Vs Tatsächliches Produkt**7%
**Kompatibilität – insgesamt**3%
**Defekt Material/Teile**3%
**Qualität insgesamt**2%
**Auslaufsicher**2%
**Haltbarkeit**2%
## **Common questions**
- **Is unterwasser klebeband profitable to sell on Amazon Germany?**
- The niche generates €29K/yr across 18 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is +791.9%. Flapen's verdict: Worth a look (62/100).
- **How competitive is the unterwasser klebeband niche?**
- 14 brands and 60 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in unterwasser klebeband?**
- Top complaints mined from reviews: Haftung/Klebrigkeit, Wasserbeständigkeit, Haltbarkeit. The return rate is 0.7%.
- **When does demand for unterwasser klebeband peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 21.5× the quietest.
- **What does it cost to enter the unterwasser klebeband niche?**
- Listings span €9.57–€20.89; the average listing price is €14.14 (sweet spot $15–$100). The average incumbent carries 1,480 reviews — the moat a new listing must climb.
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