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.
GenTec FU2BQ is a direct-to-metal (DTM) high-build black primer designed for professional collision repair applications. This zero-VOC primer provides excellent adhesion and build characteristics for body shop environments requiring compliance with strict emission regulations.
The primer demonstrates versatility across multiple substrates including aluminum, existing e-coat, and previously applied primer surfaces. Its high-build formulation allows for efficient coverage and filling of minor surface imperfections, reducing the need for additional preparation steps. The zero-VOC content makes it suitable for shops operating under stringent environmental compliance requirements while maintaining professional performance standards.
Follow proper spray booth ventilation procedures and use appropriate personal protective equipment including respiratory protection, gloves, and eye protection during application and handling.
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 FU2 DTM HB Black Primer directly to substrate using appropriate spray equipment
- Allow proper flash time between coats as needed
- Apply subsequent coats if required for coverage and build
Compatibility
Compatible paint systems: Urethane, 2K.
Specifications
| Part No. | FU2BQ |
|---|---|
| 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, e-coat, and existing primer surfaces. It's designed for direct application without requiring additional prep coats on these substrates.
Is this primer compliant with VOC regulations?
Yes, this is a zero VOC primer, making it compliant with all VOC emission regulations and suitable for use in areas with strict environmental 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 FU2BQ. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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