Crack Flex Self-Leveling Sealant, Gray

Repair and seal horizontal cracks with this High-Performance Crack Flex Sealant. Designed with a textured polyurethane formula, this self-leveling sealant flows into suitable cracks and creates a durable, waterproof barrier for concrete and masonry repair projects.

The flexible polyurethane formulation is designed to accommodate movement while maintaining a strong seal. Its self-leveling consistency makes it especially useful for horizontal surfaces where the sealant can flow into and fill cracks without requiring extensive tooling.

Designed for cracks up to 1 inch wide, this gray sealant is suitable for driveways, sidewalks, patios, garage floors, foundations, and other compatible horizontal concrete or masonry surfaces.

✨ Features

🧱 Concrete Crack Repair

Designed to fill and seal suitable cracks in concrete and masonry surfaces.

💧 Waterproof Seal

Creates a waterproof barrier to help protect repaired areas from moisture penetration.

🔄 Flexible Polyurethane

Flexible sealant helps accommodate normal movement and expansion of suitable surfaces.

📐 Self-Leveling Formula

Flows into horizontal cracks to help create a smooth and consistent fill.

🕳️ Fills Cracks Up to 1 Inch

Designed for suitable horizontal cracks up to approximately 1 inch wide.

🪨 Textured Finish

Textured polyurethane formulation helps provide a suitable appearance on concrete and masonry surfaces.

🚗 Driveway Repairs

Useful for sealing compatible horizontal cracks in driveways and other concrete areas.

🚶 Sidewalk & Patio Use

Suitable for many horizontal concrete and masonry repair projects around homes and properties.

🏠 Foundation Maintenance

Can be used for suitable horizontal foundation crack sealing and moisture protection applications.

🎨 Gray Color

Gray finish blends naturally with many concrete and masonry surfaces.

🛠️ Easy Cartridge Application

10.1 fl oz cartridge format is designed for use with a compatible caulking gun.

📋 Specifications

Product Type: Polyurethane Crack Repair Sealant

Formula: High-Performance Polyurethane

Color: Gray

Container Size: 10.1 fl oz

Container Type: Cartridge

Application: Horizontal Crack Repair

Maximum Crack Width: Up to 1 Inch

Consistency: Self-Leveling

Waterproof: Yes

Finish: Textured

Recommended Surfaces: Compatible Concrete and Masonry

Recommended Use: Driveways, Sidewalks, Patios, Garage Floors, Foundations and Horizontal Concrete Repairs

Application Method: Compatible Caulking Gun

⚠️ Important Note

Use only on suitable horizontal concrete or masonry surfaces and follow the manufacturer's surface preparation and application instructions. Remove loose debris and contaminants before application. Do not apply outside the recommended crack width or environmental conditions. Allow the sealant to cure according to the manufacturer's instructions before exposing the repaired area to traffic, water, or other service conditions.

⭐ Why You'll Love It

🧱 Great for Concrete Crack Repair

💧 Waterproof Protection

🔄 Flexible Polyurethane Formula

📐 Self-Leveling Application

🕳️ Fills Cracks Up to 1 Inch

🪨 Textured Concrete-Like Finish

🚗 Ideal for Driveways

🚶 Great for Sidewalks & Patios

🏠 Useful for Foundation Maintenance

📦 Convenient 10.1 fl oz Cartridge