Geocel Marine Silicone Rubber Sealant  £19.49

Geocel Marine is a silicone rubber sealant that fills and caulks gaps, joints and cracks around the boat.

Benefits:

• One component, easy to apply and tool.
• Excellent adhesion to glass.
• High modulus.
• Fast tack-free and cure time.
• Safe for fish when fully cured.
• Cures to form a permanently flexible watertight seal.