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Flex Seal

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200K+

Products Sold, Jan to May 2026

750+

# Offline Stores

$22.75

Avg. Price

4.4

Avg. Rating

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Flex Seal Market Overview

According to in-store data from Grips Intelligence, Flex Seal generated the majority of its revenue at Lowe's, which accounted for 55.1% of total sales across Lowe's, Amazon, and Menards from January to May 2026. Amazon captured 34.5% of Flex Seal's revenue share, while Menards held a smaller but notable 10.4% slice of the market. The brand experienced strong momentum during the spring season, with revenue growing 55.1% over the tracked period. Flex Seal's average product price sat at $22.75, with pricing trending upward by 9.1%, suggesting increased demand or a shift toward higher-value product offerings. This combination of rising prices and accelerating revenue points to a brand gaining significant traction in the home improvement and sealant category.

Revenue Share by Retailer
Data covers Lowe's, Amazon, Menards

Flex Seal's monthly revenue

OVER TIME

Over the last three months, revenue on tracked retailers has grew by 55% from Mar to May.

Monthly revenue

Indexed values, 0-100

Flex Seal's average price

OVER TIME

Over the last three months, average selling price on tracked retailers has increased by 9% from Mar to May.

Average price

Absolute values in $

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Flex Seal's categories

REVENUE SHARE

Amazon

Revenue distribution across product categories for Flex Seal on Amazon.

Amazon

Categories by revenue share

Distribution in %

Flex Seal's retailers

REVENUE SHARE

Revenue distribution across tracked retailers for Flex Seal.

Retailers by revenue share

Distribution in %

Flex Seal's online vs offline revenue split

BY REVENUE

Flex Seal sells 47% online and 53% offline. Online runs through 2 retailers; offline through 2. Online share has moved from 60% in Jan to 47% in May.

Revenue by channel

Share of total revenue across all retailers

Online

47%

53%

Offline

Online share trend

Jan – May

Online channels

47%

Amazon.com
Lowes.com

Offline channels

53%

Lowe's stores
Menards stores

Flex Seal's customer ratings

BY REVIEW COUNT

Across 4.49M ratings on 3 retailers, Flex Seal averages 4.4. Most reviews sit on products in the 4.4–4.6 range.

Reviews by product-rating bracket

Share of total review count

BRAND AVERAGE

4.4

/ 5

From 4.49M ratings

Brackets group products by their displayed average rating; each product's reviews are credited to its product-average bracket. This is not a per-star customer breakdown.

Top products for Flex Seal

BY REVENUE

Amazon
Amazon
#1Flex Seal Draft and Insulation Sealing Tape, Flexible, Rubberized, Weatherproof Strip for Windows, Doors, Vents, Works on Wood, Glass, Tile, Metal, Plastic, Fiberglass, Clear, 2 in x 16 ft, Pack of 1

$20.33

Price

$307K

Revenue

#2Flex Seal MAX, 17 oz, 2-Pack, Clear, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

$28.66

Price

$201K

Revenue

#3Flex Seal Spray Rubber Sealant Coating, 14-oz, Clear

$14.87

Price

$191K

Revenue

#4Flex Seal Spray Rubber Sealant Coating, 14-oz, Black (1 Pack)

$14.87

Price

$96K

Revenue

#5Flex Seal 2-Pack Black 17oz Stop Leaks Instantly, Waterproof Sealant Coating For Gutters, RV, Roof, Skylights, Windows

$30.39

Price

$65K

Revenue

#6Premium Wireless Headphones XR500

$149.99

Price

Revenue

#7Ultra HD Smart Display Pro 27"

$329.99

Price

Revenue

#8Advanced Portable Speaker System

$89.99

Price

Revenue

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