Duraglas Fiberglass Body Filler Rustproof Waterproof Quart - US Chemical & Plastics

US Chemical & Plastics Duraglas Fiberglass Body Filler (24035) is a high-performance, fiberglass-reinforced solution engineered for structural repairs in demanding automotive collision and industrial settings. This robust formula delivers a rigid, durable fill that effectively withstands high-stress and high-moisture conditions, ensuring reliable and long-lasting restorations with inherent rustproof and waterproof properties.

Key Features

• Exceptional Structural Strength: Formulated with short-strand fiberglass, this filler provides superior rigidity and strength compared to ordinary plastic fillers, making it ideal for repairing rusted-out sections, larger holes, and high-load areas on vehicle body panels and structural components.
• Corrosion and Moisture Protection: Its advanced formulation actively resists corrosion and is 100% waterproof, helping to prevent the recurrence of rust in repaired areas such as rocker panels and wheel arches, thereby extending the lifespan of the repair.
• Broad Substrate Compatibility: Duraglas adheres securely to a wide range of properly prepared surfaces, including steel, galvanized metal, aluminum, fiberglass, wood, masonry, and various plastics, offering a versatile repair solution across diverse OEM and aftermarket applications.
• Professional Finishing Qualities: Cures to a dense, consistent surface that is easy to shape, block-sand, prime, and topcoat with standard refinish systems. It typically allows for sanding within 15-20 minutes at 77°F, supporting efficient workflow in professional shops.
• Optimized Workability: Engineered for controlled working time and optimal spreadability, facilitating efficient application on both vertical and horizontal surfaces. Its gel time of approximately 3-5 minutes at 77°F supports streamlined repair processes.

Applications

Duraglas Fiberglass Body Filler is widely used for automotive body repair on passenger cars, light trucks, commercial vehicles, and fleet equipment, effectively addressing rust holes, bridging larger gaps, and rebuilding damaged panels. Its waterproof characteristics also make it suitable for marine fiberglass repair on boats and personal watercraft, as well as for industrial equipment, trailers, and structural fiberglass restoration projects requiring a rigid, moisture-resistant repair.

Specifications

• Manufacturer: US Chemical & Plastics (USC)
• Model Number: 24035
• Product: Duraglas Fiberglass Body Filler, Rustproof, Waterproof
• Volume: 1 quart (25.6 Fl Oz / 757ml)
• Weight: 3.5 lb
• Dimensions: 5.35" x 5.4" x 4"