Mainstay Composite Liner Product Overviews: Mainstay DS-3 NSF Epoxy Coating
Mainstay DS-3 NSF Epoxy Coating
Mainstay DS-3 NSF Epoxy Coating is a 100% solids epoxy coating that can be applied up to 0.010" (10 mils) in one or two multi-pass coats and is designed for use where protection of surfaces exposed to drinking water is encountered.  When applied to steel surfaces, ten to twenty mils of this product is often sufficient.  When used as a topcoat for Mainstay ML-72 restoration mortar, 20 to 40 mils is usually specified. Download Acrobat Reader Download our product detail sheet (114 KB, opens in separate window)

Product Overview

Coating Type Chemically modified epoxy with a multi-component curing system
Packaging 3 gallon kits standard; special packaging available
Coverage 160 ft.2 per gallon at 10 mils
Mix Ratio 2 parts A to 1 part B by volume
Color Standard colors are white, off white, medium gray, black and sky blue.  Other colors available by special order
Working Time 45 minutes at 80ยบ F
Application Equipment Contact us for information on the proper equipment to apply this product.