DX66 Duxone Epoxy Primer 1L

Duxone DX66 is a 2K epoxy primer surfacer (high-build epoxy undercoat) in the Duxone system.

It’s not a clear coat activator or thinner — it’s a heavy-duty epoxy primer used for corrosion protection and filling.

What DX66 is

• 2K epoxy primer / surfacer
• Designed for bare metal and heavily prepared substrates
• Provides both:
  • strong corrosion resistance
  • filling / levelling ability before topcoats

What it’s used for

DX66 is typically applied on:

• Bare steel
• Aluminium
• Galvanised steel
• Sandblasted or heavily sanded panels

It creates a durable foundation before:

• 2K surfacers (like DX64 series)
• Basecoat + clear systems
• Direct repair systems