Star Brite Marine Silicone Sealant delivers 100-percent marine-grade silicone in a convenient 2.8-ounce tube. This flexible, durable sealant bonds to fiberglass, wood, glass, metal, and some plastics. Use above or below the waterline for deck hardware mounting and general marine sealing applications.

The formulation provides a waterproof, airtight bond that will not crack, shrink, or turn yellow. It remains unaffected by sunlight, weathering, most chemicals, and solvents. Tack-free in under one hour, fully cured in 24 hours. Easy to apply and easy to remove when desired.

• 100% marine-grade silicone
• 2.8-ounce paste in tube form
• Clear color
• Bonds to fiberglass, wood, glass, metal, and plastics
• Waterproof, airtight seal
• Does not crack, shrink, or yellow
• Above and below waterline rated
• Resistant to sunlight and weathering
• Tack-free in under 1 hour
• Fully cured in 24 hours
• Removable formula