Primers
Epoxy

Nexa Primer Epox W
Two-component water-based epoxy coating for priming polyurethane and epoxy-based systems on low-porous substrates with residual moisture and negative pressure. It is classified as a “Class III” vapor barrier, making it ideal for applications with negative pressure and residual moisture. It is an easy-to-apply and safe product (zero VOC). The appearance of the mixture is milky; after mixing the two components, once cured, the coating is completely transparent (except when pigmented).
Technical Data Sheet

Nexa Floor Primer Epox Wet
An epoxy-based primer designed for damp substrates with up to 98% moisture content. When used as a primer outdoors, sprinkle dry sand on the fresh layer to prevent bubble formation. Product temperature should not exceed 86 ºF (30 ºC), as this accelerates the reaction and reduces the pot life of the mixture. Improper treatment of cracks and singular points may reduce the pavement's lifespan.

Nexa Floor Primer Epox
Epoxy combination with a cycloaliphatic amine-based hardener, suitable as an epoxy primer and binder for 100% solids synthetic mortars. Applicable as a self-leveling, fluid, or dry mortar.

Nexa Floor Primer EX 01
Solvent-free epoxy blend with a cycloaliphatic amine-based hardener, suitable as an epoxy primer and binder for 100% solids synthetic mortars.