BONDFLEX 450 FC MARINE is an extremely strong one-component polyurethane sealant, suitable for bonding, sealing, and insulating in construction, shipbuilding, and general applications.

• Excellent bond strength
• Maintains its elasticity
• Excellent resistance to most chemicals
• Remains unaffected in fresh and seawater, and in alkalis
• Maintains its properties even at low temperatures down to –30 °C
• Paintable

• Sealing, caulking, and insulating applications in construction and metal structures
• Elastic sealing in shipbuilding structures
• Structural shock-absorbing bonding and sealing in constructions subjected to shocks and vibrations
• Especially suitable for alkaline surfaces (cement, concrete, etc.) as well as for all common surfaces such as metals, polyester, and many plastics
• Sealing and waterproofing in membrane applications
• Bonding and sealing of automotive metal joints