Free Standard shipping on orders over £50 + VAT on orders placed before Midday.
Sea Line Multi-Surface Polymer Sealant Black
Sea-Line® Polymer – High-Performance Marine Sealant & Adhesive
Designed for marine-grade sealing and bonding, Sea-Line® Polymer is a versatile, high-strength hybrid sealant that ensures durability and flexibility in demanding environments. With exceptional resistance to UV rays, water (including saltwater), and extreme temperatures, this easy-to-apply formula provides long-lasting adhesion on a wide range of surfaces.
Ideal for laminates, gelcoats, steel, wood, plexiglass, and more, Sea-Line® Polymer eliminates the need for priming while maintaining a clean, non-discoloring finish. Whether you're sealing joints, bonding materials, or reinforcing structural integrity, this professional-grade polymer delivers reliable performance above and below the waterline.
£12.90+ VAT
- Product Code: SL-300008210
- Brand: Sealine
- Availability: In Stock
Key Features:
✔ Superior Resistance – Protects against UV exposure, fresh water, and saltwater environments.
✔ Primer-Free Application – No need for pre-treatment, ensuring a hassle-free, efficient sealing process.
✔ Non-Discoloring Formula – Maintains a clean, smooth finish, ideal for visible applications.
✔ Paint Compatibility – Can be covered with any type of paint for a seamless final look.
✔ Innovative Application System – Ensures consistent dosing force, eliminating the need for additional application tools.
Recommended Applications:
✅ Laminates – Compatible with polyester and epoxy-based surfaces.
✅ Gelcoat – Provides a strong, flexible bond for fiberglass repairs.
✅ Steel (Galvanized, Aluminum, Acid-Resistant) – Delivers reliable adhesion for metal components.
✅ Glass & Wood – Ensures durability across various structural elements.
✅ Varnished & Primed Surfaces – Works effectively on pre-coated materials.
✅ Plexi & Polycarbonate – Non-discoloring formula ensures a clean finish on plastics.
✅ Multi-Purpose Plastics – Compatible with various types, excluding PE, PP, and PTFE.
✅ Concrete & Mineral Substrates (Gypsum, etc.) – Provides strong adhesion for masonry applications.
Perfect for marine repairs, boat maintenance, and industrial sealing, Sea-Line® Marine Polymer delivers efficient, long-lasting protection in demanding environments.