Overview
Built for the job.
DTM PRIMER GRAY QUART. Direct to Metal Primer 31 (Mix Ratio 4:1). 31 has excellent adhesion to colde rolled stell, saluminum, galvanized, body filer, fibergalss and SMC. It has excellent corrosion resistnace when applied to any bare metal, thereby eliminating the pretreatment primer step. It is medium gray in color…
X-L Products DTM Primer Gray Quart is a direct-to-metal primer designed for professional collision repair applications. This versatile primer provides excellent adhesion to bare metal, e-coat, and existing primer surfaces, making it ideal for spot repairs and panel preparation work.
With a 90-minute pot life, this primer allows adequate working time for mixing and application while maintaining consistent performance throughout the job. The 4.4 lb/gal VOC content meets regulatory requirements while delivering reliable coverage and durability. The gray color provides neutral undertone for subsequent topcoat applications.
Follow proper mixing procedures as specified in the technical data sheet for optimal results. Ensure adequate ventilation and use appropriate personal protective equipment during application and curing.
Application Guide
- Prepare substrate by ensuring bare metal, e-coat, or primer surfaces are clean and properly sanded
- Mix components in the specified order and ratio as indicated on product label
- Use mixed primer within 90 minutes pot life
- Apply primer to prepared substrate following manufacturer's recommended film thickness
Compatibility
Compatible substrates: Bare Metal, Aluminum, Galvanized, SMC.
Specifications
| Part No. | 31004 |
|---|---|
| Product Line | X-L |
| Manufacturer | X-L Products |
| UPC | 000050310043 |
| Maximum Sale Quantity | 6 |
| Maximum Sale Day | 7 |
| Rubberized | No |
- Pot Life
- 90 minutes
- VOC Content
- 4.4 lb/gal
- Compatible Substrates
- Bare metal, e-coat, primer
About X-L Products
X-L 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 DTM primer on?
This primer is compatible with bare metal, e-coat, and existing primer surfaces, making it suitable for direct-to-metal applications and repairs over previously coated substrates.
How long do I have to work with this primer after mixing?
The pot life is 90 minutes once the components are mixed, giving you adequate working time for most repair jobs.
What's the VOC content of this primer?
The VOC content is 4.4 lb/gal, which you'll need to factor into your shop's compliance calculations and ventilation 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
90 Minutes
Flash
15 minutes
Sandable
50 minutes or more
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
X-L Products X-L is compatible with Bare Metal, Aluminum, Galvanized, SMC. 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 X-L Products X-L 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 X-L 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 X-L Products X-L is 31004. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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