Lightweight Filler, Quart
A high quality two-part light weight polyester filler. It has a super creamy consistency with smooth easy application. Suitable for multiple substrates, it’s easy to sand with a high product removal and a fine finish which is pinhole resistant. U-POL is a registered trademarks of U-POL Ltd, an Axalta Coating…
TECTIUM™ Lightweight Filler is a premium body filler designed for professional collision repair applications requiring minimal weight addition. This quart-size filler delivers exceptional workability while maintaining the structural integrity needed for quality repairs across multiple substrate types.
The filler bonds effectively to aluminum, galvanized steel, polyester, primer, SMC, and steel substrates, making it versatile for modern vehicle construction materials. With a VOC content of 167g/l (actual VOC 32g/l), it meets regulatory requirements while providing reliable performance. The product maintains a 5-year shelf life when properly stored, ensuring consistent quality for shop inventory management.
Proper ventilation and appropriate PPE should be used during application and sanding operations. The lightweight formulation reduces overall repair weight while delivering the coverage and adhesion characteristics required for professional-grade bodywork.
Why Pros Choose U-POL UPO
- Super creamy formula
- Smooth easy application
- Ready to sand, prime and paint in 20 minutes
- Multi-functional — excellent adhesion to multiple substrates incl. Galv and Aluminum
- Tack-free finish
- Easy to sand
- Superior feather edge
- Pinhole resistant
Application Guide
- Ensure substrate is clean and properly prepared. Compatible with aluminum, galvanized steel, polyester, primer, SMC, and steel surfaces.
- Mix filler according to manufacturer's recommended ratio with hardener.
- Apply filler to prepared surface using appropriate spreading technique.
- Allow proper cure time before sanding or applying additional coats.
Compatibility
Compatible substrates: Aluminum.
Compatible paint systems: Polyester.
Specifications
| Part No. | 0633 |
|---|---|
| Product Line | UPO |
| Manufacturer | U-POL |
| UPC | 0501079611440 |
- VOC Content
- 167 g/L (1.39 lb/gal)
- Actual VOC
- 32 g/L
- Shelf Life
- 5 years
- Compatible Substrates
- Aluminum, galvanized steel, polyester, primer, SMC, 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 lightweight filler on?
This filler is compatible with aluminum, galvanized steel, polyester, primer, SMC (sheet molding compound), and steel substrates.
What is the VOC content of this product?
The VOC content is 167g/l (1.39 lb/gal) by regulation, with an actual VOC of 32g/l.
How long can I store this filler before it expires?
The shelf life is 5 years when stored properly.
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- Authorized distributor — authentic, factory-fresh stock.
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- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.