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.




