Fontedur FL Matt
Matt
A two-component, water-borne polyurethane lacquer.




- Matt finish with water-borne produt
- Part of a design concept
- Main advantages
Finish
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Matt
A two-component, water-borne polyurethane lacquer.
Product Features
• The M1 classification for low-emitting building materials has been granted by the Finnish Building Information Foundation RTS. • Can be tinted into Semi-transparent Grey colors in Pro Grey color card.
Recommended Uses
• Suitable to be used as a top lacquer for Fontefloor and Temafloor epoxy and polyurethane floors. • Can also be used for dust binding, does not darken concrete surface.
Untreated concrete 7–12 m²/l Top lacquering 10–20 m²/l Practical coverage depends on the porosity and evenness of the substrate.
Thinner
Waterborne
The relative humidity of the concrete should not exceed 97%. Residual moisture content should be below 4 weight-%. The temperature of the ambient air, surface or coating should not fall below +15ºC during application or drying. Relative humidity of air should not exceed 80%.
Surface preparation
Always remove all grease, oil, and other impurities with Maalipesu detergent before grinding. Remove laitance or old peeling paint layers by power grinding, milling, or vacuum grit blasting. Choose the method best suited for the premises. Clean out pot holes removing all loose or brittle material. Open cracks with e.g. an abrasive tool. After mechanical pre-treatment remove all loose material and dust carefully with a vacuum cleaner. The substrate must have a tensile strength above 1.5 MPa. For application on cementitious leveling screed: check compatibility with the leveling screed manufacturer.
Painting Cleaning of tools
Water.
VOC
VOC 2004/42/EC (cat A/j) 140 g/l (2010) Fontedur FL Matt: max. VOC < 140 g/l