Overview
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 FU2Q is a direct-to-metal (DTM) high-build gray primer designed for professional collision repair applications. This zero-VOC primer provides excellent adhesion and build properties for substrate preparation, eliminating the need for additional primer layers in many applications.
Compatible with aluminum, e-coat, and existing primer surfaces, the FU2Q delivers versatile performance across multiple substrate types commonly encountered in body shop environments. The high-build formulation offers superior coverage and filling properties, helping to achieve smooth, uniform surfaces ready for topcoat application. The zero-VOC formulation supports compliance with environmental regulations while maintaining professional-grade performance standards.
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
- Prepare substrate surface ensuring aluminum, e-coat, or primer surfaces are clean and properly prepared
- Apply GenTec FU2Q primer directly to substrate as a direct-to-metal (DTM) coating
- Allow proper flash time between coats if applying multiple layers
- Follow with topcoat system once primer has fully cured
Compatibility
Compatible paint systems: Urethane, 2K.
Specifications
| Part No. | FU2Q |
|---|---|
| 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?
GenTec FU2Q DTM primer is compatible with aluminum, e-coat, and existing primer surfaces, making it suitable for direct-to-metal applications and over previously primed substrates.
What are the VOC emissions from this primer?
This primer has zero VOC content, making it compliant with strict environmental regulations and suitable for use in areas with stringent air quality requirements.
Documents & Safety
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 support@autofxmart.com.
Cure & dry schedule
Timing at 77°F
Pot life
1 hour
Sand
45 - 90 minutes
Force dry
6 hours @ 140°F
How to apply
Steps
1Clean and degrease the surface, then scuff as needed.
2Mask off surrounding panels and trim.
3Mix to the product's ratio and strain.
4Apply 2–3 even coats, flashing between each.
5Let cure fully before sanding, buffing, or assembly.
Specifications
Full data
Frequently asked
Good to know
Most in-stock orders for Gentec and Greentec GTC ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of Gentec and Greentec 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.
The MPN for Gentec and Greentec GTC is FU2Q. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
What Our Customers Say
Thanks! Your review was submitted and will appear after moderation.
No reviews yet — be the first to review this product.
