Skip to content

Miracle 511 Porous Plus Sealer

Rated 4.0 stars
1 Review
Original price $68.53 - Original price $222.23
Original price
$68.53 - $222.23
Current price $68.53
Size: 1 Quart
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

511 Porous Plus | Granite Sealer by Miracle Sealants

Miracle 511 Porous Plus is a penetrating sealer designed for the protection of the most porous surfaces. 511 Porous Plus by Miracle Sealants forms an invisible barrier that is resistant to moisture and stains while allowing vapor to escape. 511 Porous Plus is not a surface coating and will not alter the natural look. All surfaces are harder and less slippery. INDEPENDENT TESTS SHOW 511 POROUS PLUS OUT PERFORMS COMPETITIVE PRODUCTS. (Test results are available upon request). The granite sealer works on several types of stone including granite, marble, grout, tile, limestone, sandstone, polished granite, polished marble, and natural stone.

Special Features

  • Interior or Exterior Use
  • Weather Resistant
  • OK for Food Areas
  • Superior Coverage
  • Easy to Use
  • U.V. Transparent


500 - 4,000 square feet per gallon. 511 Porous Plus is V.O.C. Compliant where applicable.

Water, Stain, and Slip Protection for

  • Sanded Grout
  • Terra Cotta
  • Polished Marble
  • Cantera/Adoquin
  • Polished Granite
  • Limestone
  • Sandstone
  • Slate
  • Saltillo Tile
  • Flagstone
  • Flamed and Honed Granite
  • Honed/Textured Marble

511 Formula Sealers also available in:

Miracle 511 Seal & Enhance

Miracle 511 Impregnator Sealer

511 Quartz Counter Top Sealer

Miracle 511 Anti-Slip Formula

Hazardous chemicals must be shipped via UPS Ground. All other shipping options will be removed from check out if added to cart. If you need expedited services for non-hazardous products, please make a separate transaction.
Rated 4.0 stars
Based on 1 review
Total 5 star reviews: 0 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
1 review
  • MW
    Melody W.
    Verified Buyer
    Miracle Poultice Plus Powder Stain Remover
    Miracle Poultice Plus Powder Stain Remover
    I recommend this product
    Rated 4 stars
    3 months ago
    removing old stains

    Removed most of the stain with one application. Have tried a couple of other products over the previous few months, without successfully removing the stain. While the stain is older this did remove much of the stain. I am currently applying a second coat to see if it will remove more or all of the stain.

Reviews LoadedReviews Added

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare