Professional Stone Care Products from Stone Care Online

Professional Stone Care Products
Featuring Moeller-HMK from Germany
Email Us your Questions

Cleaning Stone - Marble - Granite - Limestone - Travertine How to Protect & Enhance Stone Surfaces How to Maintain and Care for Stone Countertops
About Stone Care Online


For more than 35 years Torin Dixon has used HMK Stone Care Products as a Professional Stone Fabricator and Installation Contractor.

Teamed up with his wife Diane, together they have 55 years of stone contracting and maintenance experience.

HMK® Stone Care products are Professional Grade, and specifically developed for all natural stone surfaces.


HMK Corporate Website

Contact Us
Elegance in Stone, LLC
P.O. Box 395
Missoula, Montana, USA 59806


For Technical support please Email:


Credit Card Charges Will Appear As: Elegance in Stone, LLC

Order With Confidence
Secured by PayPal

Related Products
How to Remove Old Sealers from Natural Stone Surfaces

 How To Remove Sealers and Waxes from Slate, Granite & Marble
(and other stone)

 By Torin Dixon



Slate with multiple coats of sealers that have built up.Sealers and Wax Removal -
Old sealers, waxes, polishes and cleaning products can build up over years and become quite unattractive. The question often is, "How difficult is it to Remove Old Sealers?" 


If you know the sealers or products used, it may make it easier to answer this question. If the products used are Water Based, then it is quite possible that they may be removed using an industrial strength cleaner like our R155 Intensive Cleaner as discussed here.


For Acrylic or Solvent Based Stone Sealers or to remove deeply Penetrated Stains, particularly Oils, Grease, and Wine, it may require a Professional Grade Solvent Cleaner. In this case I suggest using our Solvent Stone Stripper/Stain Remover R54. (See below)






Heavy Duty Cleaner for Granite, Marble, Slate, Limestone, and all Natural Stone      Cleaning water based sealers with
                   HMK R155 Intensive Cleaner

Mix a solution of R155 1:1 (1 Part HOT Water to 1 Part R155) 

Apply to Stone with a Sponge. Allow to dwell on surface for 15-20 minutes,
then scrub vigorously for 5-minutes. 

Rinse area with Clean Warm Water and allow to dry. 

Repeat process if necessary. Apply new coat of Water-Based Stone Sealer like HMK S232






Sealer Remover for Natural Stone


 Removing solvent based sealers and waxes with 
 HMK R154 Stripper Stain Remover


Apply a generous coat of HMK® R154 undiluted onto the dry surface using a stiff brush, scrubbing brush or suitable pad and let soak in. Do not allow to dry. After 10 to 15 minutes, scrub the area again vigorously, applying more R54. Wait for 15 more minutes, allowing product to activate.


Wipe product off with paper towels or clean white rags and IMMEDIATELY clean the area thoroughly with HMK® R155 Intensive Cleaner, diluted about 1:4 with clean water. Remove the dirty liquid and rinse the area again with a clean solution of R55 and water.

Rinse with clean water. If patches remain untreated after drying, repeat the treatment as necessary.


For Floors with NUMEROUS coats of old Waxes and Sealers, you may need to apply multiple treatments


*Using R155 is necessary to Neutralize the Stripper-Stain Remover
and preparing surface for re- sealing or impregnating.



Using the HMK R154 and R155 products will remove old sealers and restore stone to nearly new condition. At this point the stone will be in a "raw" condition, and may be susceptible to staining. At this point it is recommended that you Protect the stone with either a Topical Sealer, or Impregnator (penetrating)


Slate floor after removing sealers using HMK R54 Stripper

Cleaned and Restored Slate Tiles



If you have deeply imbedded stains, you will need to use a Stain Removing Poultice (see below)




Save on this Combo PackFor your convenience, we offer a money saving Combo-Pack including R154 & R155














HMK R52 Poultice Stain 
ExtractorRemove Extremely Deep Penetrated Stains in
Granite, Marble and All Natural Stone 
using HMK R52 Stain Extracting Poultice







Apply R52 onto the surface with a putty knife or spatula and work into the surface with a brush. Thereafter add more HMK® R52 to ensure that there is a layer of at least 5mm of poultice. Cover with plastic wrap and tape down edges. Allow to dry for 12 hours. After 12 hours, remove plastic and continue to allow to dry for 12-24 hours.

Once completely dry brush off the hardened poultice or lightly scrape off using a plastic paint scraper or spatula. Do not be alarmed if stone beneath and surrounding Poultice remains darker for several hours or days. The moisture may cause it to appear darker, but once dry it will return to previous appearance.

After removing all the poultice scrub the area  with HMK® R155 Intensive Cleaner diluted about 1:10 with clean water, using a scrubbing brush, stiff brush or a white/tan pad. Remove the dirty liquid and rinse the area thoroughly with clean water.

For deeply penetrated tough stains a second or third treatment may be necessary.



Deep Cleaning Natural Stone Page

Daily Cleaning Natural Stone Page

Learn how to use our HMK Professional Grade products to remove 
old sealers and coatings and to Clean stone surfaces.

 Copyright©1999-2018 Elegance in Stone, LLC. All Rights Reserved

Recycling & Sustainability

Powered by Elegance in Stone, LLC