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FIBRAL UP0754 Fiberglass Filler, 1 L Can, Yellow, Fibrous/Pa - U-POL

Part #: 0754

The U-POL FIBRAL UP0754 Fiberglass Filler is a professional-grade, fibrous repair paste specifically engineered for bridging holes and restoring damaged surfaces in automotive and industrial applications. This high-strength formulation provides a durable and waterproof repair solution for both steel and fiberglass panels, making it an essential component for collision repair and fabrication workshops.

Key Features

  • High-Strength Fiberglass Reinforcement: Contains genuine glass fibers, providing exceptional structural integrity and bridging capabilities for significant damage.
  • Effortless Application: Designed with a smooth, easy-spreading consistency that allows for efficient application and contouring by professional technicians.
  • Rapid Curing & Workability: Cures quickly to form a hard, resilient surface that can be shaped, filed, and sanded to achieve precise panel contours.
  • Waterproof Seal: Once cured, the filler creates a waterproof barrier, protecting the repaired area from moisture ingress and corrosion.
  • Versatile Top Coating: Compatible with a range of finishing products, including polyester putties for minor imperfections or direct top coating with paint systems for a streamlined repair process.
  • Professional Durability: Formulated to withstand the rigors of automotive environments, ensuring long-lasting and reliable repairs.

Applications

The FIBRAL UP0754 Fiberglass Filler is ideally suited for professional automotive body shops and industrial repair facilities. It effectively repairs rust-through, impact damage, and stress cracks in vehicle body panels, trailers, and various fiberglass structures. This filler is particularly effective for bridging holes in sheet metal and composite materials where traditional body fillers might lack the necessary structural support. It provides a robust foundation for subsequent finishing stages, ensuring a high-quality repair on vehicles and industrial equipment.

We have 217 in stock
List: $108.97 Save: $26.65

$82.32

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  • Model: 462756
  • Shipping Weight: 3.02lbs
  • UPC: 501079610271
  • Manufacturers Part #: 0754
  • Manufactured by: U-POL
  • Also Known As: UPO0754

This product was added to our catalog on Saturday 13 June, 2026.

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