Overview
Built for the job.
Prime and protect in one step with High Teck Etch Primer. This product promotes adhesion to substrates, like galvanized steel, aluminum, and new bare metal panels. It's the primer you need prior to paint application.
HIGH TECK ETCH PRIMER BLACK AEROSOL is a versatile etching primer designed for direct application over multiple substrate types in body shop environments. This single-component aerosol primer provides excellent adhesion promotion and corrosion resistance for both ferrous and non-ferrous metals, making it ideal for spot repairs and panel preparation work.
The primer bonds effectively to aluminum, bare metal, e-coat, galvanized steel, polyester, existing primer, and steel surfaces. Apply 1-2 coats at the recommended application temperature of 68°F for optimal performance. The convenient aerosol format eliminates mixing requirements and reduces waste on smaller repair jobs. Product maintains a 2-year shelf life when stored under proper conditions.
Use appropriate respiratory protection and ensure adequate ventilation during application. Allow proper flash time between coats and follow with compatible topcoat systems according to your paint manufacturer's recommendations.
Why Pros Choose High Teck Products HIT
- Large fan pattern provides excellent coverage
- Allows bare metal to be etched and primed in one step?
- Provides an anti-corrosive barrier to prevents steel from rusting?
- No sanding required before topcoat?
- 20-minute dry time required before you can topcoat
Application Guide
- Ensure application temperature is at 68°F for optimal performance
- Clean and prepare substrate surface (compatible with aluminum, bare metal, e-coat, galvanized, polyester, primer, and steel)
- Shake aerosol can thoroughly before use
- Apply first coat using smooth, overlapping passes
- Apply second coat if additional coverage is needed (1-2 coats total)
Compatibility
Compatible substrates: Bare Metal, Steel, Aluminum, Galvanized.
Specifications
| Part No. | 3908 |
|---|---|
| Product Line | HIT |
| Manufacturer | High Teck Products |
| UPC | 813834018970 |
- Application Temperature
- 68°F
- Number of Coats
- 1-2
- Compatible Substrates
- Aluminum, bare metal, e-coat, galvanized, polyester, primer, steel
- Shelf Life
- 2 years (proper storage conditions)
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 use this etch primer on?
This etch primer is compatible with aluminum, bare metal, e-coat, galvanized steel, polyester, existing primer, and steel substrates. It provides excellent adhesion across these various surfaces commonly found in collision repair work.
How many coats should I apply?
Apply 1-2 coats depending on your specific application requirements. The single coat coverage is typically sufficient for most substrates, but a second coat may be beneficial for enhanced corrosion protection or surface coverage.
What temperature should I spray this at?
Apply at 68°F for optimal performance. Temperature control is important for proper atomization and film formation with aerosol etch primers.
How long can I store this product?
The shelf life is 2 years when stored under proper conditions. Keep in a cool, dry place away from heat sources and direct sunlight to maintain product integrity throughout the storage period.
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
Flash-off
3 - 5 mins
Dust free
10 - 20
Top Coat
30 mins
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
High Teck Products HIT is compatible with Bare Metal, Steel, Aluminum, Galvanized. 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 3908. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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