Structural Polyester Putty for Bonding and Repair - Filled with Fiberglass Fibers for Extra Strength. Patching, Filling or Bonding for Automotive and Marine Appliciations. (Quart)

Structural Polyester Putty for Bonding and Repair - Filled with Fiberglass Fibers for Extra Strength. Patching, Filling or Bonding for Automotive and Marine Appliciations. (Quart)

• Polyester Structural Repair Putty is ideal for boat building and repair applications where high-strength structural bonding is critical, such as hull to deck, stringers to hull, liner to hull, and bonding bulkheads. It’s also great for bonding dissimilar composite, fiberglass, aluminum and wood surfaces.
• Advanced Ortho Structural Putty (Fiber Filler) is a polyester based general purpose bonding putty. Manufactured with an orthophthalic unsaturated polyester resin combined with glass fiber for strength and bonding properties and thixotropic agent.
• This Advanced Ortho Structural Bonding Putty is easy to mix and apply with a putty knife or spreader. It has a long working time and can be sanded and painted once cured. Great for boat building, filling voids, filleting, bonding and repairs.
• Easily catalyzed with 1 to 2% MEKP which comes with the quart of putty. Depending on the ambient temperature, you can expect 15 minutes of work time to apply the putty.
• Cures with a surface tack for better bonding between layers.