FIBRAL LITE UP0766 Lite Fiber Glass Filler, 1 qt Tin, Yellow, Fibrous/Paste
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
Application Guide
- Clean and prepare substrate surface to ensure proper adhesion to aluminum, fiberglass, polyester, primer, or steel
- Mix filler thoroughly with appropriate hardener according to manufacturer's ratio specifications
- Apply mixed filler to prepared surface using appropriate spreading technique
- Allow proper cure time before sanding or applying subsequent coats
Compatibility
Compatible substrates: Fiberglass.
Compatible paint systems: Polyester.
Specifications
| 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-POL® |
| Color | Yellow |
| Form | Fibrous/Paste |
| Container Type | Tin |
- VOC Content
- 332 g/l (2.77 lb/gal)
- Container Size
- 1 qt tin
- Color
- Yellow
- Consistency
- Fibrous paste
- Compatible Substrates
- Aluminum, fiberglass, polyester, primer, steel
About U-POL
U-POL delivers pro-grade refinish products including Raptor bed liner, Dolphin glazes, and Power Can aerosols used in shops worldwide.
Frequently Asked Questions
What surfaces can I use this fiber glass filler on?
FIBRAL LITE is compatible with aluminum, fiberglass, polyester, primer, and steel substrates, making it suitable for most common auto body repair applications.
What is the VOC content of this product?
This fiber glass filler has a VOC content of 332 g/l (2.77 lb/gal), which you'll need to consider for compliance with local air quality regulations.
How should I store this product and what's its shelf life?
The product uses a batch coding system for shelf life tracking. Check the batch code on your container and store according to manufacturer recommendations to ensure optimal performance.
Documents & Safety
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