Sealants

Top-Seller
-20%
Yachtcare Leak Hero
£23.99 £29.99 (£38.38 / 1 l)
-17%
Keel protection
from £239.99 £289.99
-20%
Keel protection
from £239.99 £299.99
-20%
Teak stopper
from £7.99 £9.99
-20%
Epoxy kneading stick 113 g
£23.99 £29.99 (£212.30 / 1 kg)
-18%
Soft Wood Plugs (set of 10)
£13.99 £16.99
-18%
Soft Wood Plugs (set of 10)
£13.99 £16.99
-20%
Yachtcare Leak Hero
£23.99 £29.99 (£38.38 / 1 l)
-20%
Epoxy kneading stick 113 g
£23.99 £29.99 (£212.30 / 1 kg)
-20%
Teak stopper
from £7.99 £9.99
-20%
Keel protection
from £239.99 £299.99
-17%
Keel protection
from £239.99 £289.99

Sealant for a Leak in the Boat: Reliable Solutions for Sealing and Repair


A high-quality sealant is essential for quickly and permanently repairing leaks in the boat. Whether for underwater sealing, sealing joints, or hull repair – the right sealant protects your boat from water damage and ensures long-term safety on board.

Functions and Materials of Modern Sealants


Sealants are made from innovative materials such as polyurethane, silicone, epoxy resin, and butyl rubber. These substances offer high elasticity, UV resistance, and temperature durability. They are ideal for sealing, waterproofing, and joint filling in various boat components. With technologies such as fast-drying or paintable properties, repairs can be carried out particularly efficiently. This keeps your boat in perfect condition, regardless of external influences.

Types of Sealants

Adhesive and Sealants


These versatile products combine the properties of adhesives and sealants. They are particularly suitable for deck sealing and bonding materials such as plastic, metal, and wood.

Joint Sealants


Special joint sealants provide durable sealing for windows, hatches, and other critical areas on the boat. Their elasticity ensures stability even when the boat moves.

Leak Plugs


Ideal for quick emergency measures: These conical wooden plugs reliably seal small leaks in through-hull fittings or hulls.

Sealing Tapes


Flexible and versatile, sealing tapes are a practical solution for minor repairs on joints and cracks. They are easy to apply and provide immediate protection.

Epoxy Putty


Epoxy putty is perfect for hull repairs and filling holes. It cures quickly and provides an extremely durable surface.

Buy Sealant at Compass24


Whether for emergency leak repairs, underwater repair, or regular maintenance – at Compass24, you will find a wide range of high-quality sealants. Choose the right product for your needs and ensure a safe and watertight boat!

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