Don't mess around. Use quality marine silicone. They are not all the same and you want your boat to look perfect. Adheres to metal, fiberglass, glass, non-oily woods and many plastics and abraded rubbers. Ideal for head and galley sealing applications. It forms a mildew-resistant, non-yellowing seal that remains flexible even after years of exposure.
Details
- High quality silicone sealant
- For above the waterline interior/exterior sealing
- Mildew resistant, non-yellowing, non-sagging formula
- Adheres to metal, fiberglass, glass, non-oily woods and many plastics and abraded rubbers. Ideal for head and galley sealing applications. It forms a mildew-resistant, non-yellowing seal that remains flexible even after years of exposure.
- Moisture-curing
3M™ Marine Grade Silicone Sealant is designed for the harsh marine environment. Formulated as mildew and high-temperature resistant, this sealant provides a durable and long-lasting seal.
Withstands Harsh Marine EnvironmentsProviding a high-quality seal, 3M™ Marine Grade Silicone Sealant (PDF, 441.5 Kb) is a one-component cure, silicone sealant engineered to withstand the harsh marine environment. This weather-resistant sealant is formulated to resist mildew and form a non-yellowing seal for above waterline applications. In addition, this marine sealant is high-temperature resistant and remains flexible even after years of exposure. The non-shrinking and non-sagging properties of this product offer simple and efficient application. This marine-grade sealant adheres to bare and painted metal, fiberglass, glass, non-oily woods, plastics and abraded rubbers.
Recommended Applications
- Electrical hatch sealing
- Dashboard components
- Port lights
- Above the waterline interior/exterior sealing
Standard ground shipping is free for Captain’s club members
30 Day return policy: Products returned in original packaging will be refunded if recurved within 30 days of purchase. Products purchased after 30 days may be returnable subject to a restocking fee.
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