kerdi band
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Great11.9%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$42.24avg listing price — sweet spot $15–$100
Price range
Incredible$15.92–$92.23cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great286.67avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.8%return rate — above 5% kills the launch gate
Market size
Bad$82K$82K/yr · 16K searches
Growth
Bad-10.1%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad86%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, kerdi band is a $82K/yr Amazon United States market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 37/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
kerdi band market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- $63K–$84K
- units × avg price
- Conversion rate
- 11.9%
- Avg BSR
- #672
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 67%
- Out of stock
- 1.3%
- Avg brand age
- 33 months
- Avg seller age
- 132 days
Competition & brand share
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 rising
Sellers
25
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
86%
Top 20: 100%
Open market
0%
- Schluter76%
- LXVOOEE10%
- JIANBENKJ9%
- QWORK4%
- UCANVIN2%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -10.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top kerdi band 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 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Schluter Kerdi Band Waterproofing Strip - Ideal for Sealing Butt Joints and Floor/Wall Connections - 33 Length 5 Width 4 mil Thickness - KEBA100/125/10M
Schluter$40.664.8★1,090 rev
Schluter Kerdi Band Waterproofing Strip 98 5 Length 5 Width
Schluter$92.234.8★896 rev
Schluter Kerdi Band Waterproofing Strip - Ideal for Sealing Butt Joints and Floor/Wall Connections - 16 5 Length 7-1/4 Width 4 mil Thickness - KEBA100/185/5M
Schluter$29.444.9★29 rev
42 Sq Ft Waterproof Membrane Band Roll 5 x 100 FT Roll 24Mils Thick Polyethylene Fabric Waterproofing Membrane for Shower Ideal for Sealing Butt Joints and Floor/Wall Connections 2PCS
LXVOOEE$33.184.7★22 rev
Waterproof Membrane Band Tape Shower Waterproofing Membrane Strip -5 x50ft
JIANBENKJ$18.464.6★83 rev
Newest
by launch date42 Sq Ft Waterproof Membrane Band Roll 5 x 100 FT Roll 24Mils Thick Polyethylene Fabric Waterproofing Membrane for Shower Ideal for Sealing Butt Joints and Floor/Wall Connections 2PCS
LXVOOEE$33.1822 rev
QWORK High-Performance Waterproofing Membrane Band Roll 30 Mils Thick 5 Inch x 98.5 Feet Durable Polyethylene Core with Non-Woven Polypropylene Exterior
QWORK$15.921 rev
Waterproof Membrane Band Tape Shower Waterproofing Membrane Strip -5 x50ft
JIANBENKJ$18.4683 rev
UCANVIN Waterproofing Membrane Band Roll 30Mils Thick 5Inch X 98.5Ft Tile Floor Underlayment Waterproofing Polyethylene Fabric Waterproof Membrane for Tiles Shower Walls Bathroom Floors
UCANVIN$27.17268 rev
Schluter Systems Kerdi KERECK 4x Inside 2x Outside Preformed Seamless Corners and Band KEBA 100/125/5M Polyethylene Waterproofing Membrane Strip 4 mil
Schluter$86.37137 rev
Trending
90-day click momentumQWORK High-Performance Waterproofing Membrane Band Roll 30 Mils Thick 5 Inch x 98.5 Feet Durable Polyethylene Core with Non-Woven Polypropylene Exterior
QWORK$15.925.0★
42 Sq Ft Waterproof Membrane Band Roll 5 x 100 FT Roll 24Mils Thick Polyethylene Fabric Waterproofing Membrane for Shower Ideal for Sealing Butt Joints and Floor/Wall Connections 2PCS
LXVOOEE$33.184.7★
Schluter Kerdi Band Waterproofing Strip - Ideal for Sealing Butt Joints and Floor/Wall Connections - 16 5 Length 7-1/4 Width 4 mil Thickness - KEBA100/185/5M
Schluter$29.444.9★
Schluter Systems Kerdi KERECK 4x Inside 2x Outside Preformed Seamless Corners and Band KEBA 100/125/5M Polyethylene Waterproofing Membrane Strip 4 mil
Schluter$86.374.7★
Schluter Kerdi Band Waterproofing Strip - Ideal for Sealing Butt Joints and Floor/Wall Connections - 33 Length 5 Width 4 mil Thickness - KEBA100/125/10M
Schluter$40.664.8★
What buyers say about kerdi band
What buyers praise and complain about, mined from review topics.What buyers love
“Great Waterproofing system”
“Great price”
“Great products,”
“works fine easy to install”
What buyers complain about
“an overpriced bundle”
“25% shorter then advertised”
“delay my install”
Top return reasons
Common questions
- Is kerdi band profitable to sell on Amazon United States?
- The niche generates $82K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -10.1%. Flapen's verdict: Skip it (37/100).
- How competitive is the kerdi band niche?
- 5 brands and 25 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in kerdi band?
- Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Assembly/Installation. The return rate is 3.8%.
- When does demand for kerdi band peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the kerdi band niche?
- Listings span $15.92–$92.23; the average listing price is $42.24 (sweet spot $15–$100). The average incumbent carries 287 reviews — the moat a new listing must climb.