Check the listing for details. Miracle Sealants 511 Impregnator Pint. Condition: New. Listed at 19.76 USD. 511 Impregnator is the original penetrating sealer designed for the protection of all medium to dense porous surfaces. 511 Impregnator forms an invisible barrier that is resistant to moisture and stains while allowing vapor to escape. 511 Impregnator is not a surface coating and will not alter the natural look. All surfaces treated are harder and less slippery. INDEPENDENT LABORATORY TESTS SHOW 511 IMPREGNATOR OUTPERFORMS COMPETITIVE PRODUCTS. WATER, STAIN SLIP PROTECTION FOR • Granite• Travertine• Quartz• Stucco• Slate• Terrazzo• Agglomerate• Glazed Tile• Ceramic Tile• Porcelain Tile • Polished Tile• Polished Granite• Polished Marble• Sanded Grout• Quarry Tile SPECIAL FEATURES • Interior & Exterior Use• Weather Resistant• OK for Food Areas• Superior Coverage• Easy-to-Use• U.V. Transparent• Less Expensive COVERAGE 500 - 4,000 square feet per gallon. 511 Impregnator is V.O.C. Compliant where applicable. AVAILABLE SIZES QuartGallon Comparison Chart# Container sizeOuncesCoverage area (SF)Price per each 1 Quart32 oz. 125 - 1,000 square feet$35.002 Quarts64 oz.250 - 2,000 square feet$32.554 Quarts128 oz.500 - 4,000 square feet$30.801 Gallon128 oz.500 - 4,000 square feet$99.002 Gallons256 oz.1,000 - 8,000 square feet$92.07