Hardware

SIKAFLEX 291 FASTCURE WHITE
Sikaflex®-291

Sikaflex-291 is a one-component, paste-like polyurethane specifically designed for marine applications. When exposed to atmospheric moisture, it transforms into a durable elastomer. Sikaflex-291 meets the specifications set by the International Maritime Organization (IMO).

See more
For use above and below the waterline
Resistant to sea water
Can be painted

Use
Sikaflex-291 is a versatile product designed for the marine manufacturing and repair markets. It provides flexible, vibration-resistant joints and seals interior and exterior seams. It has high adhesion to all major substrates used in marine construction, including wood, metals, primed metals, paints (2-component systems), ceramic materials, and plastics (GRP, etc.). Sikaflex-291 should not be used on plastics that are prone to stress cracking (e.g. Plexiglass). Sikaflex-291, once cured, is easily sanded.
Advantages
For use above and below the waterline
Sea water resistant
Can be painted
Conveniently packaged
Excellent adhesion
Remains elastic over time
High mechanical resistance
Can be sanded
NSF approved for drinking water
USDA approved for incidental food contact

Packaging
Flexible bottle: 88 mL
Cartridge (grey): 300 mL