Sika Sikaflex 291 Fast Cure Marine Grade Adhesive and Sealant - 10.3 oz Cartridge, Black

Sikaflex 291 Fast Cure Adhesive Sealant 10.3oz(300ml) Cartridge - Black

Sikaflex-291 is a 1-component, marine grade polyurethane elastomeric adhesive and sealant. Used by many boat builders, its fast cure time makes it ideal for applications where speed is important.

Uses:
General all-purpose, marine adhesive and sealant, which may be used for light duty bonding. Sikaflex-291 has excellent adhesion to gelcoat, fiberglass, metal and wood that can be gunned or brushed into place.

Characteristics Advantages:

• Use above and below water lineResists salt water
• Fast strength build-up
• Paintable and sandable
• Excellent bond
• NSF approved for potable water (black and white only)
• USDA approved for incidental food contact

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Sika Sikaflex 291 is a versatile, marine-grade polyurethane elastomeric adhesive and sealant designed for demanding applications where quick curing is essential. This 1-component formula offers excellent adhesion to various materials including gelcoat, fiberglass, metal, and wood, making it suitable for both above and below water line use. Its fast cure time allows for rapid strength development, enabling efficient project completion without compromising quality. The Sikaflex 291 is ideal for light-duty bonding and sealing tasks in marine settings, providing a durable, flexible bond that resists salt water and environmental stresses. It is paintable and sandable, facilitating seamless finishing and integration into different projects. The product is NSF approved for potable water applications (black and white only) and USDA approved for incidental food contact, highlighting its safety and compliance standards. Whether used in boat building, repair, or general industrial tasks, Sikaflex 291 delivers reliable performance with excellent adhesion and flexibility. Its user-friendly application, combined with its robust properties, makes it a dependable choice for professionals and DIY enthusiasts alike. This high-quality adhesive and sealant come in a convenient 10.3-ounce cartridge, ensuring ease of use and minimal waste in various projects.

Features:

• Marine grade polyurethane elastomeric adhesive and sealant for versatile applications

• Fast cure time enabling quick strength build-up

• Excellent adhesion to gelcoat, fiberglass, metal, and wood

• Suitable for use above and below water line, resistant to salt water

• Paintable and sandable for seamless finishing

• NSF approved for potable water (black and white only)

• USDA approved for incidental food contact