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353P Porous Stone Impregnator, 5 Liter, 50 To 150 Square Feet per Quart

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Product Overview

353P Porous Stone Impregnator offers maximum protection from water borne stains for porous stone. 353P is a silicone impregnator specifically formulated for honed and textured stone and is also excellent for masonry surfaces and unglazed clay tiles. Used for both interior and exterior, 353P allows the stone to breathe naturally, cures quickly, offers a totally natural appearance and requires no special equipment to apply.


  • Stain protection for honed, textured and other porous stone
  • Water borne stain protection
  • UV resistant
  • Interior and exterior
  • Coverage Area: 50 to 150 sq. feet per quart depending on porosity of stone.

Features & Specifications

Color Enhancing None
Application Sealer
Material Porous Stone
Interior/Exterior Interior, Exterior
Water/Solvent Based Solvent Based