---
title: "Breathable Membrane — £58K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/breathable-membrane"
last_updated: "2026-07-31T08:36:22.354Z"
locale: en
meta:
description: "Niche score 52/100 · £58K/yr market · 39K searches/yr · £36.41 avg price. A small market ($58K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · £58K/yr market · 39K searches/yr · £36.41 avg price. A small market ($58K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Breathable Membrane — £58K/yr Amazon UK Niche (2026) - Flapen"
---
# **breathable membrane**
**Worth a look**
Shows low returns (0.0%), but a small market ($58K/yr) keeps it on the watch list.
Market size 14Growth 42Conversion 51Competition 45Returns 100Price range 94Avg price 95Brand share 43Review moat 96Quality gap 32
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Incredible****79.3**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****£36.41**
avg listing price — sweet spot $15–$100
**Price range**
**Great****£14.64–£63.23**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.1%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+13.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****£58K**
£58K/yr · 39K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, breathable membrane is a £58K/yr Amazon United Kingdom market (39K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Apr. Verdict: Worth a look — 52/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **breathable membrane market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£55K–£73K**
- units × avg price
- **Conversion rate**
- **4.1%**
- **Avg BSR**
- **#284**
- **Page quality**
- **0%**
- **Prime**
- **10%**
- **Sponsored**
- **45%**
- **Out of stock**
- **10.4%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▲rising
**Sellers**
**14**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 100%
**Open market**
**15%**
- ASTON BUILDING SUPPLIES LTD40% - NOVECRAFTO15% - B2C11% - ARA CHOICE6% - Eurovent6% - Ditac A6% - Open — no brand owns it (5 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 53 weeks — +13.7% search growth over the last 90 days.
900700Spike '25Spike '26 seasonAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Apr · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/breathable-membrane/trend)
## **Top breathable membrane search terms**
- **breathable membrane**20K/yr+6.0%3.2% conv. - **breather membrane**5K/yr+39.7%3.9% conv. - **roofing membrane**5K/yr+22.8%2.8% conv. - **roof membrane**5K/yr-2.9%2.7% conv. - **breathable roofing membrane**3K/yr+34.4%4.5% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/breathable-membrane/search-terms)
## **Top breathable membrane 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%£6K20%£12K30%£17K40%£23K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**ABS Breathable Membrane 100GSM Roofing Felt 1m x 50m Roll | Roof Felt Underlay for Sheds Slated & Pitched Roofs | Breathable Roofing Membrane for Use Beneath Tiles**ASTON BUILDING SUPPLIES LTD**£31.23**4.7★166 rev](https://www.amazon.co.uk/dp/B0CW6DNVDR) [2**Breathable Membrane/Roof Felt 1m x 50m Roll Under Tile Roofing Felt for Sheds + Beneath Tiles - Slated Pitched Roofs**ASTON BUILDING SUPPLIES LTD**£31.07**4.6★68 rev](https://www.amazon.co.uk/dp/B0DK3NHX2W) [3**Breathable Membrane Roof Wall Floors Felt100g/m2 1.5m Wide 3 Layer Permeable Building House Insulation Construction (Grey 1.5m x 10m)**B2C**£16.65**4.0★9 rev](https://www.amazon.co.uk/dp/B0FZL3PH63) [4**NOVECRAFTO Breathable Roofing Membrane 1m x 50m (50m) - 120 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£47.22**4.4★15 rev](https://www.amazon.co.uk/dp/B0H2N1MBSP) [5**Cromar Building Products Vent 3 Light 1 x 25m Breathable Roofing Underlay Grey 1 m**Ditac A**£21.04**4.5★99 rev](https://www.amazon.co.uk/dp/B07TSP875V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**NOVECRAFTO Breathable Roofing Membrane 1m x 50m (50m) - 120 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£47.22**15 rev2mo ago](https://www.amazon.co.uk/dp/B0H2N1MBSP) [**NOVECRAFTO Breathable Roofing Membrane 1.5m x 50m (75m) - 100 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£58.10**15 rev2mo ago](https://www.amazon.co.uk/dp/B0H128PSXK) [**NOVECRAFTO Breathable Roofing Membrane 1m x 50m (50m) - 100 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£39.04**4 rev2mo ago](https://www.amazon.co.uk/dp/B0GZ4NF6BZ) [**Breathable Membrane Roof Wall Floors Felt100g/m2 1.5m Wide 3 Layer Permeable Building House Insulation Construction (Grey 1.5m x 10m)**B2C**£16.65**9 rev8mo ago](https://www.amazon.co.uk/dp/B0FZL3PH63) [**Breathable Membrane Roof Wall Floors Felt100g/m2 1.5m Wide 3 Layer Permeable Building House Insulation Construction (Grey 1.5m x 5m)**B2C**£14.64**9 rev8mo ago](https://www.amazon.co.uk/dp/B0FZL3QHCD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**NOVECRAFTO Breathable Roofing Membrane 1.5m x 50m (75m) - 100 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£58.10**4.4★**▲ 227%**](https://www.amazon.co.uk/dp/B0H128PSXK) [**NOVECRAFTO Breathable Roofing Membrane 1m x 50m (50m) - 100 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£39.04**4.1★**▲ 227%**](https://www.amazon.co.uk/dp/B0GZ4NF6BZ) [**NOVECRAFTO Breathable Roofing Membrane 1m x 50m (50m) - 120 GSM 3-Layer Vapor Permeable Roofing Felt Underlay BBA & CE Approved - Professional Grade Membrane for Sheds Pitched Roofs & Garages**NOVECRAFTO**£47.22**4.4★**▲ 225%**](https://www.amazon.co.uk/dp/B0H2N1MBSP) [**Breathable Membrane Roof Wall Floors Felt100g/m2 1.5m Wide 3 Layer Permeable Building House Insulation Construction (Grey 1.5m x 5m)**B2C**£14.64**4.0★**▲ 102%**](https://www.amazon.co.uk/dp/B0FZL3QHCD) [**Cromar Building Products Vent 3 Light 1 x 25m Breathable Roofing Underlay Grey 1 m**Ditac A**£21.04**4.5★**▲ 61%**](https://www.amazon.co.uk/dp/B07TSP875V)
**~~View all trending →~~**
## **What buyers say about breathable membrane**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“Good quality”*
**Value For Money**22%
*“good value”*
**Advertised Vs Actual Product**21%
*“Did what I needed it to”*
**Ease Of Use**10%
*“Easy to use”*
**Size-Overall**8%
*“Fit for purpose”*
**Wood Quality**3%
*“Perfect roofing felt for my cedar wood pergola”*
**Water Resistance**3%
*“not drop of rain went through the membrane”*
**Durability**2%
*“Only just using it now to go under some cladding we have ordered, it's been on in all sorts of wet and windy weather, so far it's still on and not ripped”*
**Strength**2%
*“Strong enough does a”*
**Material Quality**1%
*“Nice, lightweight material”*
### **What buyers complain about **
**Thin**50%
*“Thin”*
**Color**25%
*“Grey, not Black”*
### **Top return reasons **
**Size-Overall**16%
**Advertised Vs Actual Product**16%
**Color**11%
**Defective Material/Parts**11%
**Functionality-Overall**11%
**Material Quality**11%
**Water Resistance**5%
**Thin**5%
**Quality-Overall**5%
**Design-Overall**5%
## **Common questions**
- **Is breathable membrane profitable to sell on Amazon United Kingdom?**
- The niche generates £58K/yr across 20 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is +13.7%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the breathable membrane niche?**
- 11 brands and 14 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in breathable membrane?**
- Top complaints mined from reviews: Thin, Color. The return rate is 0.0%.
- **When does demand for breathable membrane peak?**
- Demand peaks in Apr; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the breathable membrane niche?**
- Listings span £14.64–£63.23; the average listing price is £36.41 (sweet spot $15–$100). The average incumbent carries 79 reviews — the moat a new listing must climb.
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