Features and Benefits:
- Long 'N Strong Long Strand Fiberglass Filler. Long 'N Strong is the super strong long-strand reinforcing compound that restores and repairs with extra long strands of fiberglass for maximum bonding power and unparalleled strength.
- Superior strength and durability, Ideal for use on large, rusted-out metal, cracked or shattered fiberglass, Rustproof. Waterproof.
