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Natural Stone Sealer

Seal King’s Natural Stone Sealer is formulated for the protection of natural stone substrates like limestone, slate, marble, etc. Our proven formula provides excellent protection from salt and UV.  Natural stone has a certain beauty and is protected and enhanced with Seal King’s natural stone sealer.


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This video shows how to apply Seal King’s Natural Stone Sealer.

  • Protects against stains, dust, acid rain, mildew, fungus, UV rays, salt, oils, efflorescence and freeze/thaw cycles
  • For most natural stone including: limestone, slate, marble, granite, quarry tile and others (Sandstone – Natural Look only)
  • Reduces chipping, crumbling and cracking
  • Allows moisture vapor transmission
  • For outdoor use only
  • V.O.C. Compliant
  • Provides outstanding coverage


  • Matte
  • Natural
  • 1L / 32 oz.
  • 3.78L / 1 Gallon
  • 18.9L / 5 Gallons

Averages 800 sq. ft./1 gal.
Ranges from 250 – 2000 sq. ft./1 gal. depending on stone


PDF DownloadTDS Natural Stone Sealer
PDF DownloadScellant de pierre naturelle – fiche technique

PDF DownloadSK_NSSN – Natural Stone Sealer Natural

PDF DownloadSK_NSSMF – Natural Stone Sealer Matte Finish

PDF DownloadSK_NSSM – Natural Stone Sealer Colour Enhancer Matte

PDF DownloadSK_NSSCE – Natural Stone Sealer Colour Enhancer

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