Sika Sikaflex Marine Polyurethane Adhesive Sealant Caulks & Sealants

Sikaflex marine polyurethane adhesive sealant from Sika is a permanently elastic, moisture-curing adhesive and sealant made for boat building, repair and maintenance. It works as a marine caulk and bedding compound for bonding and sealing jobs on boats and other watercraft.

Key Features:

• One-component polyurethane formula that cures with atmospheric moisture to form a durable, flexible rubber-like seal
• Bonds and seals a wide range of marine materials, including fiberglass, wood, metal and many plastics, with proper surface preparation
• Stays elastic to absorb vibration, movement and thermal expansion
• Resists weather, UV exposure and water for long service life in marine conditions
• Suitable for deck, hull, hardware, trim and cabin applications, depending on the product
• Can be sanded and painted after curing, depending on the product

Sika is a global leader in construction and industrial bonding and sealing technology. The Sikaflex marine line is trusted by boat builders and boat owners for strong adhesion and long-lasting watertight seals. Check the product data sheet for the specific application, cure time and surface-preparation requirements.