Flex Seal

waterproof sealants

Category: Adhesive Sealants & Waterproofing Products

Regions/Markets Represented: Asia (Hong Kong), Central America, and The Caribbean.

For other markets, please email us your interest, and we will provide information on distribution availability.

Location: Greensboro, GA

Because It Works

Flex Seal is a well-known brand specializing in a wide range of waterproof sealants and adhesive products. Founded by Phil Swift and developed by Swift Response, LLC, the brand has grown significantly in popularity since its launch in 2011.

Since then, Flex Seal has continued to evolve, offering innovative solutions designed to stop leaks, seal cracks, and provide waterproof protection for a variety of surfaces and materials.

Swift Response LLC, the company behind Flex Seal, was founded in 2011 by brothers Phil and Alan Swift and is based in Weston, Florida. The business began with its original Flex Seal spray and soon expanded to include a wide range of waterproof sealants and adhesive products such as liquid rubber coatings, heavy-duty tape, glue, and even flood prevention tools. Today, Flex Seal products are available in over 30 countries and are commonly found in major retail stores across the United States and beyond.

Much of the brand’s visibility and success, meanwhile, can be credited to its creative marketing approach, with Phil Swift often appearing in commercials to showcase the product’s durability through over-the-top demonstrations. As a result, these commercials helped Flex Seal become a household name and even turned Phil into something of a pop culture figure. Over time, the company has also branched into new markets, including home emergency kits and water control systems, further cementing its place in the home improvement space.

Featured Products

Flex Seal Aerosol Spray

Dorian Drake is pleased to represent Flex Seal, a line of adhesive sealants and waterproofing products.

FSR20

FSGRY20

FSWHTR20

FSCLRR08

Flex Seal offers waterproof sealants in the form of rubberized aerosol sprays that effectively seep into cracks and holes, then dry to form a flexible, watertight coating that helps protect against rust and corrosion. Versatile and durable, these sealants can be applied to both wet and dry surfaces, endure extreme temperatures, and be painted over once fully cured.

Features:

Easy-to-use, portable spray
Dries to a watertight, flexible coating
Works on wet or dry surfaces
Withstands heat and cold without sagging or cracking
Suitable for materials like aluminum, porcelain, drywall, and cement

Flex Tape

TFSBLKR0405

Flex Tape is a super-strong waterproof sealant adhesive tape engineered to instantly patch, bond, seal, and repair virtually anything. Designed for use on both wet and dry surfaces—including underwater—it enhances its grip over time and with added pressure.

Features:

Thick, flexible, rubberized tape conforms to any shape
Instantly seals out air, water, and moisture — even underwater
Withstands extreme temperatures (-70°F to 200°F) and weather
Bonds to almost any surface and strengthens over time
UV resistant and VOC-free for long-lasting, eco-friendly use

Flex Seal Liquid

LFSBLKR16

LFSCLRR32

LFSGRYR16

Flex Seal Liquid is a high-performance sealant that penetrates cracks and holes to block out air, water, and moisture. It dries to form a waterproof, flexible coating that resists mildew, chemicals, and UV rays. Its thick, rubberized formula can be brushed, rolled, dipped, or poured, making it easy to apply to a variety of surfaces. Available in Black, White, Clear, and Gray.

Common Uses: