High Performance

9100 System DTM Epoxy Mastic


Rust-Oleum 9100 System
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Safety Orange
204005

Select a Color (48)

  • Available Colors - 1 Gallon :

  • Available Colors - 5 Gallon :

  • Tint Bases - 1 Gallon :

  • Tint Bases - 5 Gallon :

  • Activators (340 VOC) - 1 Gallon :

  • Activators (250 VOC) - 1 Gallon :

  • Activators (250 VOC) - 5 Gallon :



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Safety Data Sheets (SDS)
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Technical Support
(877)815-4425

About 9100 System DTM Epoxy Mastic

This versatile epoxy coating quickly creates a tough, durable, protective surface. Just one coat of Rust-Oleum High Performance 9100 System DTM Epoxy Mastic is equal to multiple coats of a regular epoxy coating. It offers multiple activator options for unique industrial coating applications.

  • Direct-to-metal (DTM) self-priming formula adheres to a variety of metal and concrete substrates
  • Superior long-term resistance to solvents, chemicals, abrasion and impact
  • Convenient 1:1 mixing ratio – no measuring required
  • Maximum corrosion protection with a two-year rust-proof guarantee
  • Meets USDA requirements for incidental food contact; accepted for use in federally registered Canadian food facilities

 

Choose from Multiple Activators for your unique needs:

Standard Activator

  • For air and surface temps of 50-100°F (10-38°C)
  • No induction time needed
  • 2- to 4-hour pot life

Immersion Activator

  • For fresh or salt water immersion of steel or concrete where water temps will not exceed 125°F (52°C)
  • Great for use in floor coating applications
  • Produces slightly lower gloss than the standard activator
  • Not for use in potable water tanks
  • 30 minute induction time with a 2- to 4-hour pot life

Low-Temperature Activator

  • For air and surface temps of 40-60°F (5-15°C)
  • No induction time needed
  • 2- to 4-hour pot life

Fast-Cure Activator

  • Dries tack free or can be recoated in as little as 4 hours
  • Produces slightly lower gloss than standard activator
  • 15-minute induction time
  • 2- to 4-hour pot life

For Best Results 

  • This is a two-component system—order base color and activator separately.

Available Sizes

  • Gallon
  • Five Gallon