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Stone Care Products

Natural Stone Care & Maintenance Products

Flemington Granite uses only cleaning, sealing and natural stone treatment products manufactured by DuPont™ StoneTech® Professional stone, tile and masonry care products are innovative, easy-to-use solutions to protect and preserve stone against the damaging effects of everyday living. With a complete line of products to protect, clean and transform stone surfaces, we help ensure the beauty of natural stone and tile countertops, floors, walls and other installations for generations to come. Please stop by or give us a call if you have questions or concerns with the care and maintenance of your natural stone countertop.

Dupont Stontech

DuPont products can be purchased at our showroom. You can also view the full line of products available at Dupont Stonetech or you can download the brochure here.

For quick reference, we suggest the following tips for care & maintenance of your natural stone countertop:

General Cleaning

Spray clean or wash areas that have dirt residue with Revitalizer Granite Cleaner and buff dry. Do not use cleaners with ammonia, bleach, vinegar, oils, waxes or any abrasive cleaners (such as Soft-Scrub or Comet)

If your new granite countertops have just been sealed, please do not try to clean the counter for at least 24 hours, to allow the sealer to cure. If a hazing occurs, use Glass Plus and a Scotch Brite pad (green side) to clean off excess sealer haze.

Avoid leaving products such as, decorative oil bottles, pizza boxes, greasy food pans (turkey pan) on the countertop for prolonged periods of time.If you have a spill of a strongly colored food, such as fruit juice, coffee or red wine, wipe up the spill immediately.


Sealing is recommended for areas that are exposed to food, oils, dyes, or high water usage. We recommended that you seal you countertops, depending on the stone every 1-3 years. If you have purchased a lighter colored stone, which is more porous, we would suggest that you re-apply a sealer as needed. Please give us a call if you have any questions!

Sealing is very easy, but we suggest doing it on a day you can open the windows, since it emits some strong fumes the first hour.


Wipe sealer on with a lint-free cloth (an old tee shirt works well). Let the sealer sit for approximately 5 minutes If any excess sealer has dried on the surface you will need to wipe up first with more sealer to break down the excess. Buff dry with a clean lint free cloth. Let sit overnight and your ready to go.


If you have any problems with staining, usually grease (food

stains) or an acidic stain (salsa or red wine), a poultice can be used to draw the stain from the stone. A powdered poultice can be purchased and mixed with a acting agent such as mineral spirits or hydrogen peroxide to treat the stain.

PLEASE call us at 908.782.7773, if you have any problems with you countertops and we will be happy to help.

Customer Reviews

Promises were made and kept, Schedules were made and kept, Questions were asked and answered. Quality and workmanship were excellent! I am a happy customer!


Glen Trenton, NJ

Adam was great! My wife and I appreciated that there was no pressure to purchase right away and all of our questions about the stone/granite were fully answered.


Robert Flemington, NJ

Everyone was very helpful and knowledgeable. We enjoyed Cliff helping us the first time we came in to pick out a slab. Thank you for everything, our kitchen looks great! 100% better than before

Erin Stewartsville, NJ

I have made 3 purchases from your company and have been VERY satisfied with all aspects of the process from ordering, selection & installation.  I was especially pleased that your company corrected an error with out being asked!

Karen Flemington

I will say that Flemington gave me the most help, patience and confidence, that I would be more then satisfied and I am beyond satisfied. Thank you.

John Edison, NJ
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