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Akemi DURO Impregnator — Salt-Water & Efflorescence Sealer for Limestone

Akemi DURO is a solvent-based, water- and dirt-repellent impregnating sealer developed for absorbent natural and cast stone — with particular strength on limestone. It penetrates the stone rather than forming a surface film, reducing water and dirt uptake during wet periods, decreasing efflorescence (salting), strengthening the stone structure and improving weather resistance for long-lasting protection indoors and out.

PropertyDetail
BrandAkemi
Product TypeSolvent-based impregnating sealer (water- & dirt-repellent)
FinishNatural — penetrating, no film or gloss
CoverageApprox. 5–20 m²/L (roughly 55–215 sq ft/L), depending on stone absorbency
Best ForLimestone (Jura, Limra, Galala, Volakas, Crema Marfil)
Also SuitableMarble, lime sandstone, brick, concrete, terrazzo, cotto, unglazed ceramic tile
Application AreaInterior and exterior
FormReady to use — no dilution
  • Strongly reduces water and dirt absorption during periods of moisture
  • Decreases efflorescence and salting on absorbent stone
  • Strengthens the structure of the stone
  • Enhances weather resistance for long-lasting protection
  • Penetrating impregnator — keeps the natural, untreated look of the stone

Impregnation of clean, dry, absorbent limestone and other porous stone, especially in salt-water, coastal and efflorescence-prone installations — facades, floors, sills and countertops.

Wear appropriate PPE. Follow manufacturer instructions and safety regulations.