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FIBRAL UP0753 Fiberglass Filler, 600 mL Can, Yellow, Fibrous - U-POL

Part #: 0753

The U-POL FIBRAL UP0753 Fiberglass Filler is a professional-grade, fibrous repair paste specifically engineered for bridging holes and repairing damaged areas on both steel and fiberglass panels. This 600 mL yellow filler provides a robust and durable solution for automotive body repair and various industrial applications, ensuring a strong foundation for subsequent finishing work.

Key Features

  • Effective Hole Bridging: Formulated with glass fibers, FIBRAL effectively bridges holes and reinforces weak points in damaged panels, restoring structural integrity.
  • Smooth Application: Designed for a smooth, easy-spreading consistency, allowing for efficient application and contouring by professional technicians.
  • Durable and Waterproof Finish: Cures to form a hard, exceptionally durable, and waterproof surface, crucial for long-lasting repairs in demanding environments.
  • Excellent Workability: Once cured, the filler can be readily shaped and sanded, facilitating precise profiling and preparation for subsequent bodywork.
  • Versatile Top Coating: Compatible with various finishing materials, allowing direct top coating with paint or further refinement with automotive putties.

Applications

U-POL FIBRAL UP0753 is an essential component for professional technicians and mechanics involved in vehicle restoration, collision repair, and general panel fabrication. It is ideally suited for repairing rust-through, impact damage, or structural cracks on vehicle bodies, industrial equipment, marine vessels, and other fiberglass or steel structures. This filler provides a reliable and permanent repair, preparing surfaces for a high-quality cosmetic finish.

We have 125 in stock
List: $54.08 Save: $12.30

$41.78

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  • Model: 462755
  • Shipping Weight: 1.51lbs
  • UPC: 501079610272
  • Manufacturers Part #: 0753
  • Manufactured by: U-POL
  • Also Known As: UPO0753

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

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