Self Leveling Sealant
FailShoppers spend an estimated $49K a year here, so Self Leveling Sealant is a Fail.
- Flapen Score
- 44 / 100Ranks 5,081 of 7,287 Automotive niches · −5 vs the category median of 4944
- Market size
- $49K/yr36K searches / yr
- 90-day growth
- +12.1%search demand this quarter
- Competition
- 67%top-5 click share · 8 brands · 69 sellers
Flapen Score
Self Leveling Sealant against its category
The dotted line is the Automotive average. Past it, Self Leveling Sealant is stronger. Inside it, weaker.
Market
The Self Leveling Sealant market on Amazon at a glance
Shoppers on Amazon United States searched for Self Leveling Sealant 36K times last year and spent an estimated $49K. The top 5 brands take 91% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 4.9% of those searches ended in a purchase.
Shoppers searched for this 36K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.9% of those searches ended in a purchase. Searches in the last 90 days moved +12.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $49K a year.
- Searches, last 12 months
- 36K
- Growth, 90 days vs prior 90
- +12.1%
- Conversion, latest week
- 4.9%
- Market size, estimated
- $49Ka year
- Top search term
- self leveling sealant26K searches a year
02 · Price
A sale here is worth $28.17.
Listings sell for $28.17 on average, from $9.19 to $168.16. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $28.17 that is $3K to $7K a year per listing.
- Average price
- $28.17inside the $15 to $100 sweet spot
- Price range
- $9.19–$168.16
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$7K
- Returns
- 1.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
88% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #384 within RV Parts & Accessories. It carries 4,875 reviews at 4.45 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 88%
- Out of stock, average day
- 3.9%
- Average rank
- #384in RV Parts & Accessories
- Average rating
- 4.45 starsAmazon United States average 4.42 stars
- Average reviews
- 4,875per listing
- Listings tracked
- 17
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 60 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 60 months
Products
Top Self Leveling Sealant products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SIKA Sikaflex Self-Leveling Sealant Gray Polyurethane Fast Curing for Concrete Expansion Joints Waterproof Paintable Fills Cracks up to 1.5 in. 10.1 fl. oz Cartridge
- Price
- $10.27
- Rating
- 4.4/5
- Reviews
- 5,891
- Age
- 19y ago

SIKA Sikaflex Self Leveling Sealant Gray Polyurethane 29 fl oz Waterproof Self-Leveling for Sealing Horizontal Expansion Joints in Concrete
- Price
- $17.13
- Rating
- 4.4/5
- Reviews
- 5,891
- Age
- 19y ago

Dicor 610SASLW-1 Self-Leveling Ultra Sealant System - 10.1 Oz White High Performance Non-Yellowing Fast Curing Durable Highly Compatible UV Stabilized
- Price
- $18.24
- Rating
- 4.8/5
- Reviews
- 348
- Age
- 9y ago

Self-Leveling Concrete Crack Filler High Elasticity Waterproof Cement Sealant 2.2LB Fast-Drying DIY Outdoor Concrete Joint Repair Seal Glue for Driveway Sidewalk Patio Garage Floor - 2Pack Gray
- Price
- $21.32
- Rating
- 4.1/5
- Reviews
- 60
- Age
- 1y ago

Concrete Crack Filler High Elasticity Cement Crack Repair Sealant Self-Leveling Waterproof Caulking Glue for Driveways Walkways Patios Outdoor Concrete Joint Repair-2 PCS
- Price
- $24.20
- Rating
- 4.1/5
- Reviews
- 163
- Age
- 1y ago
Trending
estimated 90-day click momentum
Self-Leveling Concrete Crack Filler High Elasticity Waterproof Cement Sealant 2.2LB Fast-Drying DIY Outdoor Concrete Joint Repair Seal Glue for Driveway Sidewalk Patio Garage Floor - 2Pack Gray
- Price
- $21.32
- Rating
- 4.1/5
- Reviews
- 60
- Age
- 1y ago

RVGUARD New RV Roof Sealant 4 Pack Fast Self-Leveling Lap Sealant 10.3oz Waterproof & UV-Resistant RV Sealant for Roof Repair Camper Trailer Easy to Use Safe
- Price
- $29.75
- Rating
- 4.0/5
- Reviews
- 88
- Age
- 7mo ago

SIKA - Sealant - Sikaflex Concrete Fix - Limestone - Elastic sealant for Cracks and Joints - Paintable Polyurethane - 10.1 fl oz
- Price
- $9.19
- Rating
- 4.4/5
- Reviews
- 923
- Age
- 19y ago

Sikaflex Self Leveling Sealant Gray Polyurethane with an Accelerated Curing Capacity for Sealing Horizontal Expansion Joints in Concrete 29 fl. oz Cartridge 12 Pack
- Price
- $168.16
- Rating
- 4.4/5
- Reviews
- 5,891
- Age
- 19y ago

SIKA Sikaflex Self-Leveling Sealant Gray Polyurethane Fast Curing for Concrete Expansion Joints Waterproof Paintable Fills Cracks up to 1.5 in. 10.1 fl. oz Cartridge
- Price
- $10.27
- Rating
- 4.4/5
- Reviews
- 5,891
- Age
- 19y ago
Newest
by launch date
RVGUARD New RV Roof Sealant 4 Pack Fast Self-Leveling Lap Sealant 10.3oz Waterproof & UV-Resistant RV Sealant for Roof Repair Camper Trailer Easy to Use Safe
- Price
- $29.75
- Rating
- 4.0/5
- Reviews
- 88
- Age
- 7mo ago

Concrete Crack Filler for Driveway High Elasticity Cement Crack Filler Self Leveling Quick Drying Sealing Adhesive for Outdoor Patio Waterproof (35.3 Floz)
- Price
- $24.93
- Rating
- 4.2/5
- Reviews
- 133
- Age
- 11mo ago

Self-Leveling Concrete Crack Filler High Elasticity Waterproof Cement Sealant 2.2LB Fast-Drying DIY Outdoor Concrete Joint Repair Seal Glue for Driveway Sidewalk Patio Garage Floor - 2Pack Gray
- Price
- $21.32
- Rating
- 4.1/5
- Reviews
- 60
- Age
- 1y ago

Concrete Caulking Adhesive
- Price
- $17.22
- Rating
- 4.3/5
- Reviews
- 52
- Age
- 1y ago

Concrete Crack Filler High Elasticity Cement Crack Repair Sealant Self-Leveling Waterproof Caulking Glue for Driveways Walkways Patios Outdoor Concrete Joint Repair-2 PCS
- Price
- $24.20
- Rating
- 4.1/5
- Reviews
- 163
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 67% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 falling
Sellers
69
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
67%
Top 20: 100%
Open market
6%
- SIKA62%
- Dicor16%
- PAULINN5%
- Alofoyo4%
- Autosel4%
- NIEFARG4%
- Open — no brand owns it (2 brands, 6%)
Demand
Self Leveling Sealant search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr · busiest ÷ quietest = 47.7× · 10 of 12 months tracked
Search terms
Top Self Leveling Sealant search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- self leveling sealant26K/yr
- self leveling caulk8K/yr
- self-leveling sealant3K/yr
Reviews and returns
What reviews say buyers love and hate about Self Leveling Sealant
We read the reviews and the return reasons for every product selling here.
“But very expensive”
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.
17 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 Self Leveling Sealant questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









