Fibral Fiberglass Filler takes the place of short and long strand products and is ideal for bridging holes while providing a tough resistant GRP coating. U-POL FIBRAL UP0754 is a high-strength fiberglass filler designed for structural repairs on automotive panels and components. This fibrous paste formulation provides excellent adhesion and durability for filling holes, tears, and damaged areas that require reinforcement beyond standard body fillers. The filler bonds effectively to multiple substrates including steel, aluminum, fiberglass, and primed surfaces, making it versatile for various repair applications. With a VOC content of 359 g/l, this product meets regulatory requirements while delivering professional-grade performance. The 1-liter can size provides adequate material for moderate to large repair jobs. Apply proper ventilation and use appropriate respiratory protection when working with this product. Follow standard mixing ratios and surface preparation procedures for optimal adhesion and cure characteristics. Why Pros Choose U-POL UPO Smooth spreading and easy to apply Can be shaped and sanded once cured Completely waterproof Can be sanded and directly top coated in 20 min Easy to apply, smooth spreading consistency Forms hard, durable surface Can be shaped and sanded once cured Waterproof Can be top coated with putty or directly top coated with paint Application Guide Clean substrate thoroughly and sand to create proper adhesion profile on aluminum, fiberglass, primer, or steel surfaces Mix filler thoroughly before application to ensure proper fiber distribution Apply using appropriate spreader or putty knife, working material into damaged area Allow to cure completely before sanding and finishing Compatibility Compatible substrates: Fiberglass. Specifications Technical specifications for U-POL® FIBRAL UP0754 Fiberglass Filler, 1 L Can, Yellow, Fibrous/Paste Part No. 0754 Product Line UPO MFR Model UP0754 Standard/Approvals California Pro65 Warning: Cancer | GHS07 and GHS08 Manufacturer U-POL Trade Mark FIBRAL UPC 501079610271 Brand U-POL® Maximum Sale Quantity 6 Maximum Sale Day 7 Color Yellow Form Fibrous/Paste Container Type Can VOC Content 359 g/L (3 lb/gal) Compatible Substrates Aluminum, fiberglass, primer, steel Shelf Life Per batch coding system 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 fiberglass filler on? This filler is compatible with aluminum, fiberglass, primer, and steel substrates, making it suitable for most common auto body repair applications. What's the VOC content of this product? The VOC content is 359 g/l (3 lb/gal), so ensure your shop meets local emission regulations when using this product. How can I tell if my product is still good to use? U-POL uses a batch coding system for shelf life tracking. Check the batch code on your container and contact your supplier if you need to verify the product's age and usability. Documents & Safety Safety Data Sheet (SDS) Technical Data Sheet (TDS) upol_up0717_specification_sheet.pdf Why Buy from autofxmart Authorized distributor — authentic, factory-fresh stock. Fast US shipping — most orders ship within 1 business day. 30-day returns — buy with confidence. Pro-shop pricing — bulk discounts available on request. Expert support — questions? Email us at [email protected].
