Overview
Built for the job.
Features: High Build Primer Filler for Spot Repairs (use at 4:1), Primer Surfacer for large areas (use at 4:1 + 1% reducer), A Non Sand (wet on wet) sealer (use at 4:1 + 2% reducer), Tintable with up to 1% Urethane Mixing Base. Offers excellent opacity and hiding power, excellent film build and surface levling…
X-L Products 2K HS Prime Urethane Gray is a high-solids two-component urethane primer designed for professional collision repair applications. This versatile primer provides excellent adhesion and corrosion protection across multiple substrate types, making it ideal for mixed-material repairs common in modern vehicle construction.
The primer demonstrates exceptional substrate compatibility, bonding effectively to aluminum, bare metal, e-coat, polyester, existing primer, SMC (sheet molding compound), and steel surfaces. This broad compatibility reduces the need for multiple primer types in the shop, streamlining inventory and improving workflow efficiency. The high-solids formulation delivers superior build and coverage while minimizing VOC emissions.
As with all two-component urethane products, proper mixing ratios must be maintained and adequate ventilation is required during application. Use appropriate respiratory protection and follow all safety protocols when handling isocyanate-containing materials.
Application Guide
- Prepare substrate by cleaning and sanding aluminum, bare metal, e-coat, polyester, primer, SMC, or steel surfaces to ensure proper adhesion
- Mix primer according to specified ratio (specific mixing ratio not provided in technical data)
- Apply primer using appropriate spray equipment in thin, even coats
- Allow proper flash time between coats and before topcoat application
Compatibility
Compatible paint systems: Urethane, 2K.
Specifications
| Part No. | 36004 |
|---|---|
| Product Line | X-L |
| Manufacturer | X-L Products |
| UPC | 000050360048 |
| Maximum Sale Quantity | 6 |
| Maximum Sale Day | 7 |
| Rubberized | No |
- Compatible Substrates
- Aluminum, bare metal, e-coat, polyester, primer, SMC, steel
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 primer on?
This 2K urethane primer is compatible with aluminum, bare metal, e-coat, polyester, existing primer, SMC (sheet molding compound), and steel substrates.
What type of primer is this?
This is a two-component (2K) high solids urethane primer in gray, designed for professional auto body applications.
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 - 2 hours
Flash off
15 min
Dry to sand
3 hours
Force-dry
20 - 30 min @ 60 C
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 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 36004. 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.
