BoatLIFE LifeSeal Sealant Tube 2.8 fl oz - Black for Marine Waterproofing and Sealing

LifeSeal Sealant Tube 2.8 FL. Oz - Black

A unique combination of marine silicone and polyurethane, formulated especially for fiberglass. LifeSeal offers a fast-curing, low odor, high adhesion, non-sagging, non-corrosive, non-yellowing formula. It provides a durable permanent watertight seal for joints subject to structural movement. May be used above and below the waterline. Use for sealing decks to hulls, thru-hull fittings, vinyl ports, sealing/glazing windshields and bedding marine hardware. Will adhere to metal, glass, wood, Lexan, ABS and certain other materials. Can be removed without damaging gel-coat. Not recommended for ferro cement hulls, impregnated wood or oil-soaked materials. Cures in presence of water. Mildew resistant and acid free.

The BoatLIFE LifeSeal Sealant Tube offers a versatile and durable solution for sealing and waterproofing marine joints and fittings. Formulated with a unique blend of marine silicone and polyurethane, it is specially designed for fiberglass applications, ensuring a reliable, high-performance seal. This fast-curing, low-odor sealant is ideal for use above and below the waterline, providing a permanent watertight barrier that withstands structural movement. It adheres strongly to materials such as metal, glass, wood, Lexan, ABS, and other suitable substrates, making it perfect for sealing decks to hulls, thru-hull fittings, vinyl ports, windshields, and bedding marine hardware. The non-sagging, non-corrosive, and non-yellowing formula ensures long-lasting performance without damaging gel-coat or surrounding surfaces. Its mildew resistance and acid-free composition make it suitable for harsh marine environments, providing a reliable and maintenance-free seal. The product can be removed without damaging gel-coat, offering flexibility during repairs or modifications. With a 2.8 fl oz tube, it is convenient for multiple projects or spot repairs on your vessel, making it a valuable addition to any marine toolkit.

Designed for professional and DIY boat owners, the BoatLIFE LifeSeal Sealant Tube delivers high adhesion and a quick cure time, ensuring your vessel remains protected from water intrusion. Its ability to cure in the presence of water makes it especially effective in marine conditions, where moisture exposure is inevitable. The sealant’s compatibility with various materials simplifies application across different areas on your boat, reducing the need for multiple products. Whether sealing deck joints, bedding hardware, or glazing windshields, this sealant provides a long-lasting, resilient barrier that maintains its integrity over time, even under the stresses of marine environments. Its ease of use and reliable performance make it an essential product for maintaining the safety and durability of your boat.

Features:

• Formulated with marine silicone and polyurethane for superior adhesion and durability

• Fast-curing, low odor, and non-yellowing for ease of use and long-lasting appearance

• High adhesion to metal, glass, wood, Lexan, ABS, and more

• Suitable for above and below waterline applications, including sealing decks, hulls, and hardware

• Non-sagging, non-corrosive, and mildew resistant for marine environments

• Removable without damaging gel-coat, facilitating repairs and modifications

• Cures in the presence of water, ideal for marine conditions