Feature●Long N Strong, 1-Quart USC-23020Description
- The preferred filler to use when repairing large rusted-out metal areas and cracked or shattered fiberglass to its original strength
- Contains extra long strands of chopped fiberglass that provide extra strong bonding power
- No-sag formula lets you use Long N Strong in cracks, holes, edges, behind panels or any other difficult area that needs strong reinforcing
- Rustproof and waterproof
- With Blue Cream Hardener