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StoneTech Heavy Duty Exterior Sealer

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$66.44 USD Wholesale Club Price $66.44 USD
SKU ST308-0401
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  • Sold in 1 gallon containers
  • Protects exterior natural stone, masonry and grout
  • Weather-resistant sealer that minimizes efflorescence and repels water
  • Solvent-based formula
  • Approximate coverage up to 2000 ft²/gallon (185.8 m²/3.8 L)


StoneTech Heavy Duty Exterior Sealer is a solvent-based, penetrating sealer designed for advanced stain protection and weather resistance on natural stone, masonry and grout surfaces. This exterior sealer has a heavy duty formula for challenging exterior applications to minimize efflorescence and repels water.

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