Mapei Primer SN Two-Component Epoxy Resin Primer with Fillers for Industrial Floors, A+B 20kg (021520Y021620)

Primer SN is a two-component epoxy primer composition that is applied using a smooth metal trowel and is produced according to the formula developed in MAPEI research and development laboratories. Primer SN can be used as it is supplied or by adding Quartz 0.5 before applying the leveling compound. Thanks to its special composition, Primer SN has a high impregnation capacity of the substrate. It can also be applied to wet surfaces.

Application

Primer SN is specially designed to improve the adhesion of Mapefloor product group epoxy and polyurethane resin systems, as well as cement-based compositions, within the Ultratop/Ultratop Living/Ultratop Loft systems, which are intended for the creation and protection of public and industrial building floors, terrazzo floors, and cement-based floor coverings.

Examples of use

• Improving the adhesion of epoxy and polyurethane resin-based coatings to the substrate.
• Improving the adhesion of self-leveling and/or multi-layer floor coating systems to the substrate.
• Improving the adhesion of synthetic resin floor systems to the substrate.
• Improving the adhesion of Ultratop/Ultratop Living/Ultratop Loft coatings.
• Suitable for filling cracks and structural bonding due to its liquid consistency.