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Pro-grade auto-body supply · Any quantity · 13,000+ SKUs in stock
13,000+ pro-grade SKUs in stock
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X-L Products

X-L Products PRIMER WHITE QUART

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$55.13
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Overview

Built for the job.

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 Pimer is an excellent sealer when reduced 25%…

X-L Products Epoxy Primer White is a versatile single-coat primer designed for professional body shop applications across multiple substrate types. This high-performance primer provides excellent adhesion and corrosion protection on aluminum, e-coat, fiberglass, galvanized steel, plastic, SMC, and steel surfaces, making it ideal for mixed-panel repairs and complete refinish jobs.

The primer features an extended 8-hour minimum pot life, allowing technicians ample working time for larger jobs without waste. Its single-coat application saves time while delivering reliable coverage and substrate preparation. With a VOC content of 570 g/l, proper spray booth ventilation and appropriate respiratory protection are required during application to ensure compliance with environmental regulations and worker safety standards.

Application Guide

  1. Prepare substrate surface ensuring it is clean and properly sanded. Product adheres to aluminum, e-coat, fiberglass, galvanized metal, plastic, existing primer, SMC, and steel.
  2. Mix epoxy primer according to manufacturer's mixing ratio instructions.
  3. Apply one coat using appropriate spray equipment, ensuring even coverage across the substrate.
  4. Use mixed material within 8-hour pot life for optimal performance.

Compatibility

Compatible substrates: Plastic, Epoxy Primer.

Compatible paint systems: Urethane, Lacquer, Epoxy, Acrylic.

Specifications

Technical specifications for EPOXY PRIMER WHITE QUART
Part No. 32304
Product Line X-L
Manufacturer X-L Products
UPC 000050323043
Rubberized No
Pot Life
8 hours minimum
VOC Content
570 g/l
Compatible Substrates
Aluminum, e-coat, fiberglass, galvanized, plastic, primer, SMC, steel
Coats Required
1

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 on?

This primer is compatible with aluminum, e-coat, fiberglass, galvanized steel, plastic, existing primer, SMC (sheet molding compound), and steel substrates.

How many coats do I need to apply?

This epoxy primer requires only 1 coat application for proper coverage and protection.

What's the pot life once I mix this primer?

The mixed epoxy primer has a minimum pot life of 8 hours, giving you extended working time for larger jobs.

What's the VOC content of this primer?

This epoxy primer has a VOC content of 570 g/l, so ensure your spray booth meets local air quality regulations.

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

Induction
5 minutes
Pot life
8 hours minimum
Between coats
10 to 15 minutes
Dry to touch
10-15 minutes
Topcoat
thirty minutes to one hour
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

BrandX-L Products
Part #32304
UPC000050323043
Application320/321 Epoxy is a very fast dry fast cure primer/sealer that has trem
SizeQT
OriginUS
ConditionNew
RubberizedNo
Frequently asked

Good to know

X-L Products X-L is compatible with Plastic, 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 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 32304. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

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