Two-component solvent-free epoxy primer to be used as an adhesion promoter for products from the Mapefloor range and to consolidate and waterproof cementitious substrates.
Where to use: - Consolidating compound by impregnation of cementitious screeds, also radiant heated screeds, and unsound anhydrite screeds. - Consolidating impregnation with anti-dust effect of concrete floors in garages, warehouses, industries, etc. and cementitious surfaces before the installation of raised flooring. - Waterproofing screeds and concrete floors to prevent the excess rising of residual moisture. In order to improve penetration in the screed thickness, the first coat of Primer MF?can be diluted with Primer KL?(0.8 l at maximum, equal to 1 kg of Primer KL every 6 kg of Primer MF (A B). If smoothing compounds or adhesives will be used after the application of Primer MF, spread Quartz 1.2 or dry clean sand over the just treated surface in order to improve the bonding strength of the products to be applied.
Technical data: Consistency: liquid. Colour: transparent yellow. Flammability: no. Application temperature range: from 10°C to 35°C. Waiting time before the installation of floors or application of smoothing compounds: 24-48 hours depending on the temperature. Pot life: 90 minutes. Mixing ratio: Part A : Part B = 3 : 1. Storage: 24 months. Application: roller and brush.
Consumption 0.2-0.3 kg/m2, varies according to the absorption of the substrate.