Products

Mainstay® 714™ Flake Glass Epoxy Novolac Vinyl Ester Coating is designed for application over steel and concrete substrates. Mainstay® 714 is resistant to a wide variety of chemical exposures including many strong organic and inorganic acids, solvents, alkaline chemicals, and some oxidizing agents. It is well suited for use in immersion, splash, and spill service. M Mainstay® 714 may be used as a topcoat over Mainstay® DS-5 100% Solids Epoxy Coating and Mainstay® ML-72 Sprayable Microsilica Restoration Mortar for concrete structures that require surface restoration as well as protection from aggressive chemical environments.

Madewell® 927™ is a two component penetrating epoxy primer and sealer for porous substrates such as wood, concrete, and other cementitious surfaces. Madewell® 927 is 100% solids, thereby providing a safer working environment. It also has a very low viscosity, which permits easy mixing, application, and deep penetrating action into porous surfaces. Madewell® 927 can be applied to damp surfaces; its unique chemistry permits rapid displacement of substrate moisture and excellent adhesion. In addition, the applied system increases the tensile, compressive, and impact strengths of the substrate. It may be used in a variety of applications, including the sanitary sewer, pulp and paper, chemical processing, steel, metal finishing, and refining industries. Madewell® 927 is recommended as a concrete primer under many Madewell® epoxy coating systems.

Mainstay® DS-5™ 100% Solids Epoxy Coating utilizes a unique, multi-component curing system that contributes to a number of superior properties: toughness, permanent flexibility, and improved chemical and temperature resistance. This system may be applied at thicknesses up to 125 mils in single or multiple applications, thereby reduc - ing application costs. The absence of solvent reduces shrinkage, cracking, and disbonding and eliminates problems related to solvent entrapment. Mainstay® DS-5 is designed for use in corrosive environments with a pH of 0.5 or lower and is typically used as a topcoat over Mainstay® ML-72 Sprayable Microsilica Restoration Mortar (see section on Application). Mainstay® DS-5 is particularly well suited for protecting sanitary sewer structures such as manholes, lift stations, wet wells, and sewage treatment plant structures.

Madewell® 1312S™ is a heavy duty, 100% solids, two component epoxy coating product. It is used for both new construction and maintenance of steel and concrete surfaces in pools, tanks, sumps, trenches, decks, and pipe interiors. Madewell® 1312S may be used as a topcoat over other Madewell® coating systems to add color and/ or seal the surface. M Madewell® 1312S protects surfaces against chemical attack under immersion, spill, and splash conditions, and impact and abrasion damage caused by rough use or heavy traffic. It is normally applied at a nominal thickness of 10 to 20 mils in two coats. Its monolithic construction resists moisture, chemical, and bacteria penetration while also being attractive and easy to clean. Its free spreading characteristics, fast set time, and ease of cleanup help to minimize labor costs and down time.