Window Sealant, Woodtone Acrylic Rubber, 10.5-oz.

Big Stretch is a water-based acrylic rubber sealant designed for sealing gaps and joints on windows, doors, siding, and other exterior and interior surfaces. This high-performance elastomeric caulk stretches and compresses with temperature changes without cracking, providing long-lasting flexibility and weather resistance. It prevents leaks and resists moisture and standing water, making it ideal for both small repairs and larger projects where reliable gap-filling performance is essential.

The 10.5 oz cartridge offers plenty of sealant for typical windows, doors, and siding applications. Big Stretch provides powerful adhesion and excellent elasticity, making it a dependable choice for consistent results. The caulk is paintable, allowing you to finish it to match your décor, and cleanup is simple with just water.

Features and Benefits

• Gap Coverage: Spans gaps up to 2 inches wide, providing excellent coverage for windows, doors, and siding joints.
• Exceptional Elasticity: Stretches up to 500% of its original joint size without cracking, adapting to seasonal temperature changes and building movement.
• Water Resistance: Resists moisture and standing water, preventing leaks and extending the life of sealed joints.
• Paintable: Can be painted after curing to match trim, frames, or siding color for a seamless finish.
• Easy Cleanup: Water-based formula cleans up easily with soap and water, requiring no harsh solvents.
• Powerful Adhesion: Provides strong bonding to surfaces for durable, long-lasting performance.

Specifications

• Brand: Big Stretch
• Model: 10018
• Size: 10.5 oz
• Color: Woodtone
• Material: Acrylic rubber (water-based elastomeric)
• Maximum Gap Span: Up to 2 inches wide
• Elasticity: Stretches up to 500% of original joint size