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Natural Stone Sealers


Hard-Co carries sealer by Seal King, stocking both Water Based and Oil Based sealer available in a variety of finishes including high gloss, semi gloss and natural look.


Call for pricing.


Solvent Bourne Features

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
Reduces chipping, crumbling and cracking
Allows moisture vapor transmission
For outdoor use only
V.O.C. compliant

Coverage: Natural Look – 400 to 2000 sq.ft. / 1 gal.

Colour Enhancer – 250 to 2000 sq.ft. / 1 gal.

Please Note:

Seal King recommends using a professional installer. Make sure that when using an installer, they have multiple years of experience or legitimate references.

For MSDS and Technical data sheets please go to the Seal King Website: www.sealking.ca