Product Details
The DAP® Extreme Stretch Elastomeric Sealant comes in a 10.1 fl. oz. tube, available in black and sold as a pack of 12. This sealant is designed to provide extreme elasticity and flexibility, making it ideal for sealing expansion joints, cracks, and gaps that require long-lasting, durable protection. It features excellent adhesion to a variety of materials including wood, vinyl, aluminum, and concrete, and can stretch up to 690% without cracking or splitting. The product is water-resistant and resists dirt and dust buildup once cured, ensuring a clean application and finish. It is suitable for both interior and exterior use, adheres in temperatures ranging from 20°F to 120°F, and cures to form a tough, rubber-like seal. The dimensions of each tube are approximately 8.2 inches in height and 1.8 inches in diameter. The sealant is unsanded, mold and mildew resistant, and compliant with VOC regulations, making it suitable for use in various federal, state, and local jurisdictions. It meets ASTM C920 standards for elastomeric joint sealants and comes with a manufacturer’s warranty ensuring customer satisfaction and product performance under normal use conditions.








