Nautical silicones and sealants are essential products for the maintenance and repair of boats, ensuring effective protection against water infiltration, vibrations and atmospheric agents.
Types of Nautical Silicones and Sealants
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Polyurethane Sealants
- Strong and flexible adhesion on fiberglass, metals, wood and plastic.
- Resistant to oil, fuel and salt water.
- Example: Sikaflex 291i , 3M 5200 .
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Nautical Silicones
- Ideal for elastic seals on surfaces not subject to extreme stress.
- Suitable for joints on glass, plastic and aluminium.
- Example: Acetic or neutral silicone for nautical use .
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MS Polymer Mastics
- Excellent adhesion without primer on various materials.
- Paintable and UV resistant.
- Example: Tikal-Flex , Sika 295 UV .
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Acrylic and Epoxy Sealants
- Suitable for structural repairs and high-strength bonding.
- Excellent sandability and paintability.
- Example: West System Epoxy , Tikal TSC .
Applications
- Sealing of portholes, hatches and through-hulls.
- Gluing teak decking.
- Repair of cracks and fissures on hulls and decks.
- Protection against water infiltration into lockers and technical compartments.
