Products : Care & Maintenance : Sealers : StoneSpecific® Polished Granite Sealer

StoneSpecific® Polished Granite Sealer

Available in Canada only.

A specially-formulated stone sealer designed to penetrate and protect the surface of a polished, high-density natural stone such as granite. Provides optimum protection against grease, dirt, oil and water-based stains allowing for easy daily maintenance. A premium, water-based formula that is non-combustible. Low odor, pH neutral it can be used indoors or out, in commercial or residential applications. Allows moisture vapor transmission. Protects sanded and non-sanded grout.

StoneSpecific® Low VOC (Volatile Organic Compound) formulas help provide better indoor and outdoor air quality compared to similar traditional products. Complies with EPA and CARB VOC Requirements.

  WHERE TO BUY Not all products are sold at all stores. Please call the distributor to ensure product availability.
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Protects fabricated granite slabs or tiles in kitchen, bath, floors and walls. When optimum protection is needed in food preparation or high traffic areas.


Suitable Tile Types

Provides optimum protection for all types of polished granite surfaces.

General Surface Prep

Surface should be dry, clean and free of waxes, sealers or finishes. TileLab® Heavy-Duty Cleaner & Stripper will clean the surface or strip wax and acrylic finishes. New installations: Allow grout to cure 48 hours before applying sealer. 

Health Precautions

MAY BE HARMFUL IF SWALLOWED. MAY IRRITATE EYES AND SKIN. Wear skin and eye protection. Contains Diethylene glycol monobutylether and fluorophosphate esters. If in eyes, flush with water for at least 15 minutes. If on skin, wash with soap and water. If irritation persists, seek medical attention. If swallowed, DO NOT induce vomiting. Seek medical attention. KEEP OUT OF REACH OF CHILDREN.

Pre-Grout Sealer/Grout Release

Porous tile, such as clay and Saltillo pavers, can be stained by grout during installation. Sealing the tile before grouting will make grout removal much easier. Apply two coats of sealer according to directions after tile has been bonded for a minimum of 24 hours, or apply to front face of tile before installation.

Application of Product

USE CHEMICAL-RESISTANT GLOVES, such as nitrile, when handling product.

Test product in obscure area to ensure desirable results.  Apply liberally using a new mop, lambswool applicator or sponge. Maintain a thin, even coat to cover surface, working-in sealer for 5 - 10 minutes. Surface must stay wet letting sealer soak for additional 10 minutes for maximum penetration. Immediately after, wipe off any sealer completely before it dries. If initial coat has been absorbed, apply additional coat 15 minutes after first application.

Drying Time

Drying time 2 – 3 hours. Do not clean for 24 hours.

Cleaning of equipment

Clean tools and hands with soap and water immediately after use.

Product Maintenance

Do not use cleaners containing ammonia, acids or bleach. Use an appropriate TileLab® or Aqua Mix® neutral cleaner. Tile industry experts recommend periodic testing of sealed surfaces. Apply a few drops of water on the surface. If it soaks in, a coat of TileLab® or Aqua Mix® sealer will be necessary to keep sealer at peak performance.

Expected Wear

Lasts up to 20 years under normal conditions depending on hardness and texture of surface. Use factors, cleaning routines, harsh cleaning methods, sun exposure and weather conditions will affect wear.

Ordering Information


1 quart (946 ml) bottle

Warranty Information

Product Warranty

Custom® Building Products warrants to the original consumer purchaser that its product shall be free from defects in material and workmanship under normal and proper usage for a period of one year following the date of original purchase. Custom's® sole liability under this warranty shall be limited to the replacement of the product. Some states, countries or territories do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty will not extend to any product which has been modified in any way or which has not been used in accordance with Custom's® printed instructions. Custom® makes no other warranties either expressed or implied. This warranty gives you specific legal rights, and you may have other rights that vary from state to state or from one country/territory to another.  This warranty is not transferrable.

Coverage Chart

Size Min Coverage Max Coverage
Quart (946ml) 200 sq. ft. (18.6 M²) 300 sq. ft. (27.9 M²)

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