Built for the job.
FU2 is a fast cure 2K urethane primer. Its ready to sand in 45 – 90 minutes, depending on temperature and fillm build. FU2 is designed to greatly increase job throughput while providing excellent sand scratch.
The GenTec FU2BG FU2 DTM HB Black Primer is a direct-to-metal high-build primer designed for professional automotive refinishing applications. This zero VOC formulation provides excellent adhesion and coverage while meeting stringent environmental regulations, making it ideal for shops requiring compliant coating solutions.
Compatible with aluminum, e-coat, and existing primer surfaces, this black primer offers versatility across various substrate types commonly encountered in collision repair work. The high-build characteristics provide superior coverage and filling properties, helping to achieve smooth, uniform surfaces ready for topcoat application.
As with all automotive primers, proper surface preparation and application in a well-ventilated spray booth environment is essential for optimal performance and safety.
Why Pros Choose Gentec and Greentec GTC
- Available in G-SHADE
- Primer / Sealer
- Driect To Metal (DTM) High Build
- Sands in 45 Minutes
- Plus it kicks harder than the competition
Application Guide
- Clean and prepare aluminum, e-coat, or primer substrates according to manufacturer specifications
- Apply GenTec FU2BG DTM primer using appropriate spray equipment
- Allow proper flash time between coats as recommended
- Apply additional coats as needed for desired coverage and build
Compatibility
Compatible paint systems: Urethane, 2K.
Specifications
| Part No. | FU2BG |
|---|---|
| Product Line | GTC |
| Manufacturer | Gentec and Greentec |
| Rubberized | No |
- VOC Content
- Zero VOC
- Compatible Substrates
- Aluminum, E-coat, Primer
About Gentec and Greentec
Gentec and Greentec is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What surfaces can I use this primer on?
This DTM (Direct-to-Metal) primer is compatible with aluminum, existing e-coat, and previously applied primer surfaces.
What are the VOC emissions for this product?
This primer has zero VOC content, making it compliant with the most stringent air quality regulations.
Documents & Safety
- Safety Data Sheet (SDS)
- Technical Data Sheet (TDS)
- lus_tds_fu2.pdf
Danger. Wear safety glasses or goggles, chemical-resistant gloves, protective clothing (coveralls or apron), and a suitable respirator when handling this primer. The product is highly flammable, can cause severe skin burns and eye damage, and is toxic if inhaled or swallowed; it may also be harmful to the environment and has long-term health risks such as carcinogenicity and reproductive effects. Always refer to the full SDS before use.
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].








