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schamottkleber

Skip it

Soft demand (-45.4% this quarter) — this niche doesn't clear our bar today.

Market size 12Growth 2Conversion 86Competition 21Returns 97Price range 36Avg price 45Brand share 23Review moat 70Quality gap 45

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Great9.8%

search→purchase rate — share of searches ending in a sale

Review moat

Good689.42

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay€11.43

avg listing price — sweet spot $15–$100

Price range

Okay€5.80–€20.09

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Bad91%

top-5 brand share — brand-locked demand

Competition

Bad75%

top-5 click share — a locked-up shelf

Market size

Bad€46K

€46K/yr · 41K searches

Growth

Bad-45.4%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon Germany niche tracking, schamottkleber is a €46K/yr Amazon Germany market (41K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Sep–Oct–Nov–Dec. Verdict: Skip it — 38/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

schamottkleber market data

Units sold / yr
4K–5K
avg 250–500/product
Revenue / yr
€46K–€57K
units × avg price
Conversion rate
9.8%
Avg BSR
#216
Page quality
0%
Prime
92%
Sponsored
75%
Out of stock
0.6%
Avg brand age
54 months
Avg seller age
191 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

33

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

4%

  • Kaminfix32%
  • FIREFIX25%
  • Fermit14%
  • Danskfyre10%
  • kör4u10%
  • Kaminat5%
  • Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -45.4% search growth over the last 90 days.
2K1KSpike '24Prime Day '25Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Sep, Oct, Nov, Dec · busiest ÷ quietest = 3.0×

Top schamottkleber search terms

  • schamottkleber32K/yr
  • schamottkleber feuerfest5K/yr
  • schamottstein kleber5K/yr
All search terms

Top schamottkleber 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%10%€5K20%€9K30%€14K40%€19K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about schamottkleber

What buyers praise and complain about, mined from review topics.

What buyers love

Haftung/Klebrigkeit33%

“Hält super”

Qualität insgesamt16%

“Richtig cooles Produkt”

beworben Vs Tatsächliches Produkt12%

“Hält, was es verspricht”

Benutzerfreundlichkeit7%

“Easy in der Anwendung”

Haltbarkeit6%

“Hält”

Preis-Leistungs-Verhältnis5%

“Preis -Leistung ok”

Wartung und Reparatur5%

“Repararur gelungen”

Funktionalität insgesamt4%

“Lässt sich gut verarbeiten”

Stärke4%

“Super Stark”

Gesamtgröße4%

“passt, bin zufrieden”

What buyers complain about

Haftung/Klebrigkeit47%

“Kleber für Schamott”

Haltbarkeit17%

“Kleber hält nicht lang”

Rost/Korrodieren8%

“durch Anfraß durch Korrosion dieses Produkt soll jedoch wegen Themperatur Ausdehnungen im Material leider nicht dazu geeignet sein, schade”

Funktionalität insgesamt8%

“Hat Leider garnicht Funktioniert”

Textur/Konsistenz – insgesamt4%

“Die Konsistenz der Pasta ist meiner Meinung zu fest”

Preis-Leistungs-Verhältnis3%

“Auch wenn das Produkt deutlich teurer ist als andere Produkte”

Wartung und Reparatur3%

“Zur Reparatur nicht geeignet”

Heizung3%

“nur wenigen Tagen Heizen - gerissen!”

Top return reasons

Haftung/Klebrigkeit24%
Funktionalität insgesamt13%
Gesamtgröße12%
Defekt Material/Teile10%
beworben Vs Tatsächliches Produkt8%
Qualität insgesamt7%
Kompatibilität – insgesamt6%
Auslaufsicher3%
Montage2%
Geeignet für den Außenbereich2%

Common questions

Is schamottkleber profitable to sell on Amazon Germany?
The niche generates €46K/yr across 12 tracked products. 90-day search growth is -45.4%. Flapen's verdict: Skip it (38/100).
How competitive is the schamottkleber niche?
8 brands and 33 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in schamottkleber?
Top complaints mined from reviews: Haftung/Klebrigkeit, Haltbarkeit, Rost/Korrodieren. The return rate is 0.6%.
When does demand for schamottkleber peak?
Demand peaks in Jan–Sep–Oct–Nov–Dec; the busiest month runs 3.0× the quietest.
What does it cost to enter the schamottkleber niche?
Listings span €5.80–€20.09; the average listing price is €11.43 (sweet spot $15–$100). The average incumbent carries 689 reviews — the moat a new listing must climb.