Vapor Barrier
MaybeShoppers spend $1.5M a year here. But prices span $17.74–$919.17, mostly outside the sweet spot, so Vapor Barrier is a Maybe.
- Flapen Score
- 55 / 100Top 21% of 9,536 Tools & Home Improvement niches · +7 vs the category median of 4855
- Market size
- $1.5M/yr269K searches / yr
- 90-day growth
- +6.3%search demand this quarter
- Competition
- 44%top-5 click share · 17 brands · 53 sellers
Flapen Score
Vapor Barrier against its category
The dotted line is the Tools & Home Improvement average. Past it, Vapor Barrier is stronger. Inside it, weaker.
Market
The Vapor Barrier market on Amazon at a glance
Shoppers on Amazon United States searched for Vapor Barrier 269K times last year and spent an estimated $1.5M. The top 5 brands take 68% of clicks. Flapen scores it 55 out of 100, a Maybe.
01 · Demand
4.2% of searches ended in a purchase last week.
Shoppers searched for this 269K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 4.2% of those searches ended in a purchase. Searches in the last 90 days moved +6.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.5M a year.
- Searches, last 12 months
- 269K
- Growth, 90 days vs prior 90
- +6.3%
- Conversion, latest week
- 4.2%
- Market size, estimated
- $1.5Ma year
- Peak month
- November1.5× the quietest month
- Top search term
- vapor barrier81K searches a year
02 · Price
A sale here is worth $138.82.
Listings sell for $138.82 on average, from $17.74 to $919.17. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 250 to 500 of them. At $138.82 that is $35K to $69K a year per listing.
- Average price
- $138.82above the $15 to $100 sweet spot
- Price range
- $17.74–$919.17
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $35K–$69K
- Returns
- 3.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
97% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #110 within Painting Supplies & Tools. It carries 418 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 97%
- Prime listings
- 88%
- Out of stock, average day
- 0.0%
- Average rank
- #110in Painting Supplies & Tools
- Average rating
- 4.56 starsAmazon United States average 4.42 stars
- Average reviews
- 418per listing
- Listings tracked
- 32
04 · Newcomers
Amazon counts 6 of last year's 6 launches as successful.
6 products launched here in the last 12 months. Amazon counts 6 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 6Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Vapor Barrier products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Spirecover Crawl Space Vapor Barrier 10 Mil 10x100 Black/White Panda Film
- Price
- $126.51
- Rating
- 4.6/5
- Reviews
- 392
- Age
- 3y ago

Frost King P1025B/6 Polyethylene Sheeting 10 x 25 x 6 mil. Black
- Price
- $20.58
- Rating
- 4.7/5
- Reviews
- 1,811
- Age
- 15y ago

ALORAIR 10 mil Vapor Barrier for Crawl Space 10 x 100 Heavy-Duty Plastic Sheeting Black/White Panda Film Crawlspace Encapsulation Ground Cover Drop Cloth Commercial & Residential Use
- Price
- $119.00
- Rating
- 4.3/5
- Reviews
- 63
- Age
- 1y ago

Spirecover White 10 Mil Plastic Sheeting 10x100 Crawlspace Vapor Barrier
- Price
- $128.40
- Rating
- 4.7/5
- Reviews
- 141
- Age
- 1y ago

VEVOR 10 Mil Plastic Sheeting Heavy Duty 10 x 100 Thick Plastic Sheeting Roll Plastic Drop Cloth Painters Tarp Polyethylene Covering for Crawl Space Vapor Barrier Multi-Purpose Black
- Price
- $87.34
- Rating
- 4.7/5
- Reviews
- 100
- Age
- 1y ago
Trending
90-day click momentum
Whitecap Crawl Space Encapsulation Kit 20 Mil Woven Vapor Barrier 12x100 Covers 1 200 Sq. Ft. Includes 2 Seam Tape Rolls Butyl Tape & 100 Fasteners Heavy Duty Crawl Space Vapor Barrier
- Price
- $578.75
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 3mo ago

AstrivixDD 3 Rolls Vapor Barrier Tape White Moisture Barrier Tape for Crawl Spaces Polyethylene Tape for Underlayment Waterproof Seam Tape for Insulation Plastic Liners (4 x 180 ft Each Roll)
- Price
- $37.87
- Rating
- 4.2/5
- Reviews
- 82
- Age
- 7mo ago

Crawldryer Black Plastic Sheeting 10 Mil 10 x 100 Crawl Space Vapor Barrier Vapor Barrier Plastic Sheeting Heavy Duty Polyethylene Plastic Rolls for Garden Crawlspace Basement Black
- Price
- $104.42
- Rating
- 4.7/5
- Reviews
- 84
- Age
- 6mo ago

10 Mil Black Plastic Sheeting Heavy Duty 2.5ft x 100ft LLDPE Vapor Barrier for Crawl Space Encapsulation Moisture Barrier Film for Basement Landscaping Greenhouse & DIY (with Gloves)
- Price
- $41.08
- Rating
- 4.2/5
- Reviews
- 33
- Age
- 5mo ago

Whitecap Crawl Space Vapor Barrier Encapsulation Kit 12 & 20 Mil Woven Barrier for 2 000 Sq. Ft. Vapor Barrier Tape Sealant Butyl Tape & Installation Fasteners Included
- Price
- $919.17
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago
Newest
by launch date
Whitecap Crawl Space Encapsulation Kit 20 Mil Woven Vapor Barrier 12x100 Covers 1 200 Sq. Ft. Includes 2 Seam Tape Rolls Butyl Tape & 100 Fasteners Heavy Duty Crawl Space Vapor Barrier
- Price
- $578.75
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 3mo ago

10 Mil Black Plastic Sheeting Heavy Duty 2.5ft x 100ft LLDPE Vapor Barrier for Crawl Space Encapsulation Moisture Barrier Film for Basement Landscaping Greenhouse & DIY (with Gloves)
- Price
- $41.08
- Rating
- 4.2/5
- Reviews
- 33
- Age
- 5mo ago

Whitecap Crawl Space Vapor Barrier Encapsulation Kit 12 & 20 Mil Woven Barrier for 2 000 Sq. Ft. Vapor Barrier Tape Sealant Butyl Tape & Installation Fasteners Included
- Price
- $919.17
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago

Crawldryer Black Plastic Sheeting 10 Mil 10 x 100 Crawl Space Vapor Barrier Vapor Barrier Plastic Sheeting Heavy Duty Polyethylene Plastic Rolls for Garden Crawlspace Basement Black
- Price
- $104.42
- Rating
- 4.7/5
- Reviews
- 84
- Age
- 6mo ago

AstrivixDD 3 Rolls Vapor Barrier Tape White Moisture Barrier Tape for Crawl Spaces Polyethylene Tape for Underlayment Waterproof Seam Tape for Insulation Plastic Liners (4 x 180 ft Each Roll)
- Price
- $37.87
- Rating
- 4.2/5
- Reviews
- 82
- Age
- 7mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take 44% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 falling
Sellers
53
Top-5 brand share
68%
Top 20: 100%
Top-5 click share
44%
Top 20: 86%
Open market
25%
- SPIRECOVER25%
- ALORAIR13%
- Frost King13%
- Crawldryer10%
- VEVOR7%
- Crawl Space DIY7%
Demand
Vapor Barrier search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Vapor Barrier search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- vapor barrier81K/yr
- crawl space vapor barrier42K/yr
- 10 mil plastic sheeting32K/yr
- vapor barrier plastic19K/yr
- 10 mil vapor barrier20K/yr
- 6 mil vapor barrier10K/yr
- crawlspace vapor barriers9K/yr
- crawl space encapsulation kit9K/yr
- 6 mil polyethylene vapor barrier4K/yr
- 10mil plastic sheeting4K/yr
Reviews and returns
What reviews say buyers love and hate about Vapor Barrier
We read the reviews and the return reasons for every product selling here.
“Very thick sheeting”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Vapor Barrier questions
Answered from the same tracked data.









