PRIMER CATALYST GAL
320/321 Epoxy is a very fast dry fast cure primer/sealer that has tremendous corrosion resistance and adhesion. This primer can be used on all properly prepared metals and plastics. Epoxy Primer can be topcoated with all topcoat finishes including acrylic lacquer. Epoxy Primer is an excellent sealer when reduced 25%…
The X-L Products Epoxy Primer Catalyst is a professional-grade hardener designed for use with epoxy primer systems in body shop applications. This catalyst provides reliable curing performance for direct-to-metal priming and substrate preparation across multiple surface types including steel, aluminum, galvanized metal, fiberglass, SMC, plastic, e-coat, and existing primer surfaces.
With an extended 8-hour minimum pot life, this catalyst allows technicians ample working time for larger jobs or multiple panels without rushing application. The system applies in a single coat and delivers 570 g/l VOC content. The versatile substrate compatibility makes it suitable for mixed-panel repairs and eliminates the need for multiple primer systems in most collision repair scenarios.
Proper ventilation and appropriate respiratory protection are required during mixing and application. Follow all manufacturer mixing ratios and application guidelines for optimal performance and adhesion.
Application Guide
- Prepare substrate surface ensuring compatibility with aluminum, e-coat, fiberglass, galvanized, plastic, primer, SMC, or steel
- Mix epoxy primer with catalyst according to manufacturer's specified ratio
- Use mixed material within 8-hour pot life window
- Apply single coat of catalyzed epoxy primer to prepared substrate
- Allow proper flash and cure time before proceeding with topcoat application
Compatibility
Compatible substrates: Plastic, Epoxy Primer.
Compatible paint systems: Urethane, Lacquer, Epoxy, Acrylic.
Specifications
| Part No. | 32101 |
|---|---|
| Product Line | X-L |
| Manufacturer | X-L Products |
| UPC | 000050321018 |
| Rubberized | No |
- Pot Life
- 8 hours minimum
- VOC Content
- 570 g/l
- Number of Coats
- 1
- Compatible Substrates
- Aluminum, e-coat, fiberglass, galvanized, plastic, 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 epoxy primer catalyst on?
This catalyst is compatible with aluminum, e-coat, fiberglass, galvanized metal, plastic, existing primer, SMC (sheet molding compound), and steel substrates.
How long do I have to work with the mixed product?
The pot life is 8 hours minimum once the catalyst is mixed with the epoxy primer, giving you extended working time for larger jobs.
How many coats do I need to apply?
This epoxy primer system requires only 1 coat application when used with the appropriate catalyst ratio.
What is the VOC content?
The VOC content is 570 g/l, so check your local regulations for compliance requirements in your area.
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