20 Mil Vapor Barrier for Crawl Space
FailPrices span $13.68–$919.17, mostly outside the sweet spot, so 20 Mil Vapor Barrier for Crawl Space is a Fail.
- Flapen Score
- 36 / 100Ranks 8,536 of 9,536 Tools & Home Improvement niches · −12 vs the category median of 4836
- Market size
- $287K/yr45K searches / yr
- 90-day growth
- +0.3%search demand this quarter
- Competition
- 58%top-5 click share · 10 brands · 13 sellers
Flapen Score
20 Mil Vapor Barrier for Crawl Space against its category
The dotted line is the Tools & Home Improvement average. Past it, 20 Mil Vapor Barrier for Crawl Space is stronger. Inside it, weaker.
Market
The 20 Mil Vapor Barrier for Crawl Space market on Amazon at a glance
Shoppers on Amazon United States searched for 20 Mil Vapor Barrier for Crawl Space 45K times last year and spent an estimated $287K. The top 5 brands take 91% of clicks. Demand peaks in Sep–Oct–Nov. Flapen scores it 36 out of 100, a Fail.
01 · Demand
2.1% of searches ended in a purchase last week.
Shoppers searched for this 45K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 2.1% of those searches ended in a purchase. Searches in the last 90 days moved +0.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $287K a year.
- Searches, last 12 months
- 45K
- Growth, 90 days vs prior 90
- +0.3%
- Conversion, latest week
- 2.1%
- Market size, estimated
- $287Ka year
- Peak month
- September1.9× the quietest month
- Top search term
- 20 mil vapor barrier18K searches a year
02 · Price
A sale here is worth $307.91.
Listings sell for $307.91 on average, from $13.68 to $919.17. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $307.91 that is $0 to $31K a year per listing.
- Average price
- $307.91above the $15 to $100 sweet spot
- Price range
- $13.68–$919.17
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$31K
- Returns
- 3.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 43% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #480 within Painting Supplies & Tools. It carries 205 reviews at 4.73 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 43%
- Out of stock, average day
- 0.0%
- Average rank
- #480in Painting Supplies & Tools
- Average rating
- 4.73 starsAmazon United States average 4.42 stars
- Average reviews
- 205per listing
- Listings tracked
- 21
04 · Newcomers
Amazon counts 3 of last year's 4 launches as successful.
4 products launched here in the last 12 months. Amazon counts 3 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 44 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 44 months
Products
Top 20 Mil Vapor Barrier for Crawl Space 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
Whitecap - Woven Vapor Barrier - 20 Mil (12 x 100) Thick Plastic sheeting Drop Cloth Moisture Barrier Covering for Crawl Space Encapsulation Life-Time Warranty
- Price
- $472.24
- Rating
- 4.8/5
- Reviews
- 116
- Age
- 3y ago
Crawl Space Vapor Barrier 20 Mil Vapor Barrier 10x50 White Plastic Sheeting - Thick Plastic Sheeting Heavy Duty Polyethylene Film Drop Cloth Vapor Barrier Covering for Crawl Space Basement
- Price
- $203.12
- Rating
- 4.7/5
- Reviews
- 163
- Age
- 1y ago
Farm Plastic Supply - Crawl Space Vapor Barrier - 20 mil - Thick Plastic Sheeting Drop Cloth Moisture Barrier for Crawl Space Encapsulation Heavy Duty Polyethylene Panda Film (6 x 100)
- Price
- $296.61
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 8mo ago
Crawl Space Vapor Barrier - 20 Mil Vapor Barriers - (10 x 50) - Tear Resistant Heavy Duty Vapor Barrier Drop Cloth Moisture Barrier Thick Plastic Sheeting Covering for Crawlspace Encapsulation
- Price
- $204.25
- Rating
- 4.6/5
- Reviews
- 390
- Age
- 1y ago
Crawl Space Vapor Barrier - 20 Mil Vapor Barriers - (10 x 100) - Tear Resistant Heavy Duty Vapor Barrier Drop Cloth Moisture Barrier Thick Plastic Sheeting Covering for Crawlspace Encapsulation
- Price
- $405.86
- Rating
- 4.6/5
- Reviews
- 390
- 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
Adroiteet 7 x 10 FT Pond Liner 20 Mil HDPE Pond Liners for Outdoor Ponds
- Price
- $22.16
- Rating
- 4.3/5
- Reviews
- 1,239
- Age
- 3y 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
Farm Plastic Supply - 20 Mil Concrete Vapor Barrier - Thick Plastic Sheet for Floor Underlayment Radon Gas Barrier EVOH Plastic Sheeting Crawl Space Vapor Barrier Gas Barrier (12 x 10)
- Price
- $149.08
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago
The Liner Guys 20 Mil Crawl Space Vapor Barrier 12 ft x 100 ft Heavy Duty Reinforced Woven Plastic Sheeting for Crawl Space Encapsulation Moisture & Radon Barrier
- Price
- $443.31
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 8mo ago
Newest
by launch dateWhitecap 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
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
The Liner Guys 20 Mil Crawl Space Vapor Barrier 12 ft x 100 ft Heavy Duty Reinforced Woven Plastic Sheeting for Crawl Space Encapsulation Moisture & Radon Barrier
- Price
- $443.31
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 8mo ago
Farm Plastic Supply - Crawl Space Vapor Barrier - 20 mil - Thick Plastic Sheeting Drop Cloth Moisture Barrier for Crawl Space Encapsulation Heavy Duty Polyethylene Panda Film (6 x 100)
- Price
- $296.61
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 8mo ago
Crawl Space Vapor Barrier - 15 Mil Vapor Barrier - (12 x 100) Tear Resistant Heavy Duty Vapor Barrier Plastic Drop Cloth Moisture Barrier Plastic Sheeting Covering for Crawlspace Encapsulation
- Price
- $304.56
- Rating
- 4.7/5
- Reviews
- 78
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 58% of clicks. Leaders hold, but buyers still shop past them.
Brands
10 rising
Sellers
13
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
58%
Top 20: 99%
Open market
6%
- Crawl Space DIY28%
- Farm Plastic Supply23%
- PureSpace Armor19%
- Crawldryer17%
- Adroiteet3%
- Generic3%
- Open — no brand owns it (4 brands, 6%)
Demand
20 Mil Vapor Barrier for Crawl Space search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 1.9×
Search terms
Top 20 Mil Vapor Barrier for Crawl Space search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- 20 mil vapor barrier18K/yr
- 20 mil plastic sheeting8K/yr
- 20 mil vapor barrier for crawl space6K/yr
- 20 mil reinforced crawl space liner4K/yr
- 20 mil crawl space vapor barrier3K/yr
- crawl space vapor barrier 20 mil3K/yr
- vapor barrier crawl space 20 mil2K/yr
Reviews and returns
What reviews say buyers love and hate about 20 Mil Vapor Barrier for Crawl Space
We read the reviews and the return reasons for every product selling here.
“Garbage — do not buy”
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.
18 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 20 Mil Vapor Barrier for Crawl Space questions
Answered from the same tracked data.