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FIBRAL LITE UP0766 Lite Fiber Glass Filler, 1 qt Tin, Yellow, Fibrous/Paste

by U-POL
Sale Sale
Original price $47.84
Original price $47.84 - Original price $47.84
Original price $47.84
Current price $44.04
$44.04 - $44.04
Current price $44.04
Save $3.80 (7% off)

$99.00 away from free shipping!

Fibral Lite Fiberglass Filler takes the place of both short and long strand products. Its lightweight formula can be easily shaped and sanded once cured.

U-POL Fibral Lite UP0766 is a lightweight fiberglass-reinforced body filler designed for structural repairs on multiple automotive substrates. This fibrous paste formulation provides excellent adhesion to aluminum, fiberglass, polyester, primer, and steel surfaces, making it ideal for repairing rust holes, impact damage, and areas requiring structural reinforcement without excessive weight addition.

The product's fiber-reinforced composition delivers superior strength and flexibility compared to standard body fillers, reducing the risk of cracking in high-stress areas. Compatible across multiple substrate types, this filler streamlines inventory management for shops working on diverse vehicle materials. The yellow color provides clear contrast for even application and sanding guidance.

This product contains 332 g/l VOC content and requires proper ventilation during application. Always follow manufacturer guidelines for mixing ratios, flash times, and appropriate personal protective equipment to ensure optimal results and workplace safety.

Why Pros Choose U-POL UPO

  • Spreads like a short strand yet bridges holes like a long strand
  • Non-sagging even on vertical surfaces - spreads, adheres and finishes like a polyester filler
  • Forms a hard, durable surface that is still smooth and very easy to sand
  • Waterproof
  • Can be finished with putty or glaze or directly primed

Compatibility

Compatible substrates: Fiberglass.

Compatible paint systems: Polyester.

Specifications

Technical specifications for U-POLยฎ FIBRAL LITE UP0766 Lite Fiber Glass Filler, 1 qt Tin, Yellow, Fibrous/Paste
Part No. 0766
Product Line UPO
MFR Model UP0766
Standard/Approvals California Pro65 Warning: Cancer and Reproductive Harm | GHS07 and GHS08
Manufacturer U-POL
Trade Mark FIBRAL LITE
UPC 501079610658
Brand U-POLยฎ
Color Yellow
Form Fibrous/Paste
Container Type Tin

About U-POL

U-POL delivers pro-grade refinish products including Raptor bed liner, Dolphin glazes, and Power Can aerosols used in shops worldwide.

Documents & Safety

Why Buy from autofxmart

  • Authorized distributor โ€” authentic, factory-fresh stock.
  • Fast US shipping โ€” most orders ship within 1 business day.
  • 30-day returns โ€” buy with confidence.
  • Pro-shop pricing โ€” bulk discounts available on request.
  • Expert support โ€” questions? Email us at support@autofxmart.com.

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Technical data

Specs, cure schedule & how-to

Specifications

Brand
U-POL
Part #
0766
UPC
501079610658
Application
Fibral Lite Fiberglass Filler takes the place of both short and long s
Size
1L
Color
Yellow
Origin
US
Condition
New
Trade Mark
FIBRAL LITE

Compatible substrates

Fiberglass

Frequently asked

What surfaces can U-POL UPO be used on?
U-POL UPO is compatible with Fiberglass. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
How fast does autofxmart ship U-POL UPO?
Most in-stock orders for U-POL UPO ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1โ€“2 days for carrier pickup.
Is this U-POL product genuine?
Yes. autofxmart is an authorized distributor of U-POL products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for U-POL UPO?
The MPN for U-POL UPO is 0766. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.