metal roof foam closure strips
Skip itA small market ($25K/yr) — this niche doesn't clear our bar today.
Review moat
Incredible76.36avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$35.25avg listing price — sweet spot $15–$100
Price range
Incredible$22.60–$58.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Okay+13.0%90-day search growth — must beat 0% to launch
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Returns
Okay4.5%return rate — above 5% kills the launch gate
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
Market size
Bad$25K$25K/yr · 48K searches
According to Flapen's Amazon United States niche tracking, metal roof foam closure strips is a $25K/yr Amazon United States market (48K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 43/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
metal roof foam closure strips market data
- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $44K–$53K
- units × avg price
- Conversion rate
- 1.5%
- Avg BSR
- #472
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 54 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
15
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
52%
Top 20: 91%
Open market
13%
- Sthovd48%
- Duco Plastics & Supply19%
- KACOMACO9%
- MDI2MDO5%
- SuperDi4%
- Earthtec3%
- Open — no brand owns it (7 brands, 13%)
Demand
Weekly Amazon search volume, last 37 weeks — +13.0% search growth over the last 90 days.Top metal roof foam closure strips search terms
- foam closure strips11K/yr
- metal roof foam closure strips15K/yr
- r panel foam closure strips5K/yr
- foam closure strips for metal roofing4K/yr
- r panel closure strips3K/yr
- metal roof closure strips4K/yr
- foam for metal roofs3K/yr
- closure strips for metal roof3K/yr
Top metal roof foam closure strips 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Sthovd 9 in Inside Foam for Metal Roofs Classic Rib Profile Foam Closure Strips Fit for Metal Roofing R Panels 3 Feet Long Roof Closure Strips (Updated Material and Self-Adhesive)-10 Pcs
Sthovd$26.564.3★210 rev
12 in Inside Classic Rib Profile Foam Closure Strips for Metal Roofing Foam Closure Strips R Panels Inside Roof Closure Strips 3 ft Long (Updated Material and Self-Adhesive)-20 Pieces
Sthovd$42.894.2★94 rev
Sthovd Outside 9 in Foam for Metal Roofs Foam for Metal Classic Rib Profile Foam Closure Strips Fit for Roofing R Panels 3 Feet Long Roof Closure Strips-10 Pcs
Sthovd$27.984.3★210 rev
Duco USA-Made R Panel Foam Closure Strips - 20 Pack of 3ft Black Corrugated Roof Foam Strips for Metal Roof Insulations - Weatherproof Insulation Seal Blocks Moisture Gaps Noise & Dust
Duco Plastics & Supply$47.384.3★134 rev
Sthovd 9 in Inside Classic Rib Profile Foam Closure Strips Fit for Metal Roofing R Panels 3 FT Long Roof Closure Strips (Updated Material and Self-Adhesive)-20 Pcs
Sthovd$41.094.3★210 rev
Newest
by launch date
Metal Roof Foam Closure Strips 20Pcs 36 PE Foam Strips with Self-Adhesive for Metal Roofing Panels Black
KEOHOLI$31.477 rev
Metal Depot Orange R Panel Inside Closure Strip 12 Pieces | Foam Closure for Metal Roofing Panels | Rib Gap Seal for Weather Pest & Light Protection | Flexible Foam Insert for R-Panel Roof Systems
MDI2MDO$22.608 rev
Metal Depot Orange R Panel Outside Closure Strip 10 Pieces | Foam Closure for Metal Roofing Panels | Rib Gap Seal for Weather Pest & Light Protection | Flexible Foam Insert for R-Panel Roof Systems
MDI2MDO$28.338 rev
Foam Closure Strips for Metal Roofing Corrugated Foam Closure Strips for Roma Polycarbonate Panels Metal Roof Foam Closure Strips 1 x 36 Black Roof Seal for Pergola Greenhouse Carport 20 PCS
Generic$33.9711 rev
R-Shaped Panel Foam Closure Strips for Metal Corrugated Roofing Panels Thermal Insulation and Noise Reduction Inside Roof Closure Strips 3FT Long Inside 12 Inch 10 Pcs
PNYZIK$23.457 rev
Trending
90-day click momentum
20Pcs 12 Inch Inside R Panel Foam Closure Strips Replacement for Metal Corrugated Roofing Panels -3 Long Classic Rib Profile (Inside)
Earthtec$40.524.4★
Metal Depot Orange R Panel Inside Closure Strip 12 Pieces | Foam Closure for Metal Roofing Panels | Rib Gap Seal for Weather Pest & Light Protection | Flexible Foam Insert for R-Panel Roof Systems
MDI2MDO$22.604.8★
SuperDi 12in Outside 10Pcs - 12 Classic Ribbed Profile Foam Closure Strip Fits for Metal Corrugated Roofing Panels Sheets - 3 Long Outside Roof Closure Strips (Closed-Cell Foams Material)
SuperDi$27.644.2★
Maasechs 10 Pcs 3ft Long Foam Closure Strips for Corrugated Metal Roofing Foam Panels Weatherproof Roof Sealing Strips for Summer Roof Maintenance Repair(Wavy White)
Maasechs$32.414.3★
Swess 9in Inside Classic Rib Profile Foam Metal Roof Closure Strips Panel Foam Closure Strips 9 Fit for Metal Roofing R Panels 3 FT Long Roof Sheets Seal Insulation(20 Pcs)
Swess$38.294.2★
What buyers say about metal roof foam closure strips
What buyers praise and complain about, mined from review topics.What buyers love
“As advertised”
“No complaints”
“Fits almost perfectly”
“Exactly as described - quick and simple installation”
“Works great”
“Fairly priced”
“Nice quality materials”
“Easy to cut and install”
“Keeps water out from underneath the corrugated”
“No adhesive needed”
What buyers complain about
“Doesnt hold the adhesive tape”
“Too lightweight and cheaply made”
“Very difficult to use”
“These are a lot thicker than my existing strips”
“I didn't read the entire product description when I made my order”
“Doesnt quite fit an actual R panel”
“Not the greatest”
“Not waterproof, water goes through them”
“they are less expensive for the same 20 count box”
“That is more of a compatibility issue than a product defect”
Top return reasons
Common questions
- Is metal roof foam closure strips profitable to sell on Amazon United States?
- The niche generates $25K/yr across 28 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +13.0%. Flapen's verdict: Skip it (43/100).
- How competitive is the metal roof foam closure strips niche?
- 13 brands and 15 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in metal roof foam closure strips?
- Top complaints mined from reviews: Adhesion/Stickiness, Weight Light, Ease Of Use. The return rate is 4.5%.
- What does it cost to enter the metal roof foam closure strips niche?
- Listings span $22.60–$58.64; the average listing price is $35.25 (sweet spot $15–$100). The average incumbent carries 76 reviews — the moat a new listing must climb.