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Because your family deserves the best quality and protection possible, we offer a proprietary 20 year stain and performance sealant on natural granite countertops.

One of the main concerns in selecting natural stone is the possibility of staining and the need for annual sealing of the countertop. This concern is quickly removed by StoneAssure performance sealant. Applied prior to installation of the countertop, StoneAssure™ removes the need for further sealing, and offers peace of mind with a no quibble 20 year warranty.

StoneAssure™ is available only from Artelye, so accept no inferior sealant products. Ask your sales representative how you can get peace of mind that your countertops will maintain their beauty and luster throughout their lifetime with the addition of StoneAssure™ sealant.


*This is a limited 20 year warranty on staining performance only and does not cover defects in the raw material or installation. Other coverage apply. Certain exclusions apply. Check the warranty for full details.


Artelye Inc was founded in 1996 Headquartered in Beltsville, MD, Artelye Marble & Granite originally operated as a leading importer of natural stone for the mid-Atlantic region.

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