The substrate should be dry and free of grease, loose particles, dust, etc.
- Cracks or joints may be filled with ISOMASTIC-A acrylic sealant or ISOMAT ACRYL-STUCCO acrylic filler.
- Concrete imperfections should berepaired with DUROCRET polymer-modified mortar.
- Plastered wall may be repaired with UNICRET and UNICRET-FAST premixed mortars.
- For smoothing of surfaces, STUCCOCRET powder filler should be used.
The substrate should be primed with the acrylic, micronized, water-based primer PRIMER-CLASSIC, thinned up to 50% with clean water. PRIMER-CLASSIC is also ideal to use for stabilization of loose or crumbly substrates. When it comes to dark paint colors, it is recommended to apply a coat of ISOMAT PROFESSIONAL COLOR ECO tinted in a light shade of the same color tone on a base with higher opacity. Surfaces stained by smoke nicotine, exhaust fumes, water-soluble markers, pencils, etc. should be primed with the stain blocker BLOCK-PRIMER. Priming is not necessary on already painted surfaces as long as the old paint is sound.
Application
Before use, thoroughly stir ISOMAT PROFESSIONAL COLOR ECO and apply it as is or thinned 5-10% with clean water. Apply two coats of ISOMAT PROFESSIONAL COLOR ECO with a roller, brush or airless gun. Apply the second coat once the first one has completely dried.
ISOMAT PROFESSIONAL COLOR ECO covers approx. 12 m2/l per coat, when applied to previously prepared surfaces.