Overview
Built for the job.
High Teck 7500 Series Epoxy Primers are high build Epoxy Primers with multiple VOC capabilities, depending on the catalyst and reducer used. Formulated for excellent adhesion and corrosion resistance when used on various types of substrates including prop
High Teck 7500-1 2.1 VOC Light Gray High Build Epoxy Primer is a professional-grade two-component primer designed for automotive refinishing applications. This epoxy primer provides excellent adhesion and build properties for creating a smooth, uniform base layer on multiple substrates including steel, aluminum, and existing primer surfaces.
The primer features a convenient 1:1 mix ratio for easy measuring and consistent results. With a dry time of 30 minutes at 140°F, it allows for efficient workflow in heated spray booth environments. The high build formulation helps fill minor surface imperfections while providing superior corrosion protection and substrate adhesion across ferrous and non-ferrous metals.
As with all epoxy primers, proper ventilation and appropriate respiratory protection are essential during application and curing. Follow all safety data sheet recommendations for PPE and workspace ventilation requirements.
Why Pros Choose High Teck Products HIT
- High build epoxy primer surface
- Multiple VOC capabilities, depending on the catalyst and reducer used.
- Excellent adhesion and corrosion resistance
- Used on various types of substrates including properly prepared steel and aluminum.
- Available in Dark Gray, Black & White
- Mix ratio 1:1
Application Guide
- Prepare substrate surface - ensure aluminum, primer, or steel surfaces are clean and properly prepped
- Mix one (1) part epoxy base to one (1) part activator by volume
- Apply primer using appropriate spray equipment in even, uniform coats
- Allow 30 minutes dry time at 140°F between coats and before topcoat application
Compatibility
Compatible substrates: Steel, Aluminum, Epoxy Primer.
Compatible paint systems: Epoxy.
Specifications
| Part No. | 7500-1 |
|---|---|
| Product Line | HIT |
| Manufacturer | High Teck Products |
| UPC | 813834015139 |
| Rubberized | No |
- Mix Ratio
- 1:1 (epoxy base to hardener)
- Dry Time
- 30 minutes at 140°F
- VOC Content
- Zero VOC
- Compatible Substrates
- Aluminum, primer, steel
About High Teck Products
High Teck Products 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 apply this epoxy primer to?
This high build epoxy primer is compatible with aluminum, existing primer, and steel substrates, making it suitable for most common auto body repair applications.
What's the mix ratio for this primer?
Mix one part epoxy base to one part catalyst for proper application and curing performance.
How long does it take to dry?
The primer dries in 30 minutes when baked at 140°F. Check with your paint system manufacturer for air dry times and temperature requirements.
What are the VOC emissions from this product?
This is a zero VOC primer, which helps shops meet environmental regulations and maintain better air quality in the booth.
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
8 Hours
Flash
30 minutes
Topcoat
60 minutes
Sand
Overnight
Flash before force dry
15 minutes
Force-dry
30 minutes at 140° F
Specifications
Full data
Frequently asked
Good to know
High Teck Products HIT is compatible with Steel, Aluminum, Epoxy Primer. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
Most in-stock orders for High Teck Products HIT 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 High Teck 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 High Teck Products HIT is 7500-1. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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