Areas of use
✓ Sealing and impregnating masonry and concrete
✓ Cellar walls, natural stone and sanding plaster
✓ Primer for silicate paints and lime paints
✓ Indoor and outdoor use
Product properties
✓ Pure mineral binder
✓ Ready-to-use potassium silicate solution
✓ Consolidates and impregnates substrates
✓ Reduces substrate absorbency
✓ Weather- and moisture-resistant, vapour-open
Application
The substrate must be dry, free from dust and grease, and free from old coatings. Apply with a brush, roller or suitable spraying device and avoid inhaling spray mist. Determine consumption by test area depending on absorbency. Clean tools with water immediately after use.
Technical data
✓ Product type: potassium water glass primer / mineral primer
✓ Base: potassium silicate solution
✓ Substrates: masonry, cellar walls, concrete, natural stone, sanding plaster
✓ Properties: consolidating, impregnating, absorbency-regulating
✓ Vapour behaviour: very breathable, remains open to diffusion
✓ Application: brush, roller or suitable spraying device