Duralkote 500

DURALKOTE 500 is a 100% solids, solvent-free, low odor, environmentally friendly, epoxy liner system. It is impervious to a wide variety of acids, caustic solutions, oils, grease, and many other chemicals. DURALKOTE 500 is particularly resistant to sulfuric acid at concentrations up to 75%. No special precautions are necessary to contain odors or solvents often found in many other liner systems. Because of its low odor and environmentally friendly nature, it is ideal for use as a protection system in the wastewater and chemical industries.

Epoxy Liner System for Chemical and Wastewater Protection

Epoxy liner system DURALKOTE 500 is a 100% solids, solvent-free epoxy coating engineered to line and protect infrastructure exposed to aggressive chemicals, acids, oils, and wastewater. Designed for use in harsh environments like manholes, sewer lines, lift stations, and containment pits, DURALKOTE 500 offers a low-odor, low-VOC profile and strong environmental compatibility. It resists sulfuric acid concentrations up to 75% and requires no special ventilation or odor containment during installation.

Why Choose This Epoxy Liner System?

  • Impervious to a wide range of acids, oils, solvents, and caustic solutions
  • Solvent-free and environmentally safe for confined space applications
  • High resistance to sulfuric acid – up to 75% concentration
  • Low odor, low VOC for worker safety and indoor use
  • 100% solids epoxy delivers ultra high-build performance

Common Applications

  • Wastewater treatment facilities and containment areas
  • Manholes, lift stations, and sewer lines
  • Trenches, pits, sumps, and walls
  • Headworks, grit chambers, and clarifiers

Packaging and Installation

This epoxy liner system is packaged in 4-gallon (15.1 L) cases, each containing two 2-gallon (7.6 L) kits. DURALKOTE 500 can be spray-applied or rolled onto properly prepared substrates. It installs easily without special odor or vapor controls, even in confined spaces.

Product Properties

Property Value
Base Chemistry 100% solids epoxy
VOC Low
Odor Low odor, solvent-free
Chemical Resistance Up to 75% sulfuric acid
Primary Use Wastewater and chemical containment lining
Packaging 4-gallon case (2 x 2-gal kits)

For epoxy flooring systems, view DURALKOTE 240. You can also explore more industrial coating products in our Euclid Chemical catalog. Full product documentation is available at euclidchemical.com.