Stone Restore® CT 5G


30 Gallons (6 5G Pails)

Out of stock

Category: SKU: SRCT-5G


This product contains d’limonene, a naturally occurring, bioregenerative solvent. When combined with Presto’s proprietary blend of surfactants and emulsifiers, d’limonene works to effectively and efficiently break down the worst oil stains on concrete surfaces, allowing them to be easily removed using a pressure washer.


  • Works great on hydraulic fluids
  • Fights tough mineral and oils stains simultaneously
  • Dissolves grease and oils
  • Increased cleaning efficiency
  • Pleasant citrus smell
  • Environmentally friendly
  • User friendly


This product is suitable for use on horizontal or vertical surfaces.


1,750 feet per 5 gallon pail. Do not dilute.


This product is formulated for use on concrete surfaces. Do not use on asphalt.


We recommend the use of one of Presto’s stone protective treatments to protect the newly restored surface for years:

  • Leach Stop® – Mineral Leaching Mitigation Treatment™
  • Protect-A-Stone® – High-performance oil protection for stone surfaces
  • ReJuviSeal® – Rejuvenating oil protection for stone surfaces


  • Protective gear
  • Running water
  • Chemical sprayer
  • Pressure washer (optional)
  • Stone brush (optional)


This product is normally used as a spot cleaner and ready to use undiluted. This product should not be diluted.

Stone Restore CT Product Info Chart
Solvent Solvent Based
Flammable Yes
User Friendly Yes
Economically Efficient Yes
Environmentally Friendly Yes
Color Clear
Smell Citrus


Remove as much surface contamination as possible before applying product. Always test in a small, inconspicuous area prior to use.


Have running water available to keep the surface damp and to rinse the surface after cleaning. Apply an even coat of cleaner using a low-pressure (40 psi max.), chemical-resistant sprayer, roller, lambs wool applicator or dense sponge or brush. Make sure the sprayer is a metal canister as this product quickly works to break down some rubbers and plastics.

  • Create an even coat on the surface. Allow cleaner to penetrate the surface for 10- 20 minutes, but do not allow the surface to dry.
After product has saturated the stone, thoroughly rinse down the stone to ensure no product is left behind. For best results, use a pressure washer with heated, deionized water. It is always recommended that oil-laden water be captured when cleaning concrete instead of allowing the oil to be washed into the environment. 
A second application may be needed for heavily soiled, porous or absorbent surfaces, and should be applied immediately after the initial application. Follow the same instructions for each application.

Situations including various stone types or different natured stains may require multiple products. Presto’s stone cleaning line includes:

  • Stone Restore® NC For general cleaning of sensitive stone surfaces that require a neutral cleaner
  • Stone Restore® A+ For heavy stains caused by oil, grease, grime and environmental pollution
  • Stone Restore® CT A multi-purpose stone cleaner that removes a variety of stains from all types of stone material
  • Stone Restore® CB2 For difficult to remove biological stains
  • Stone Restore® PS For stubborn surface contamination on all types of polished stone
  • Stone Restore® HD For difficult to remove mineral stains caused by efflorescence, rusting, red clay, iron and more


The information provided by Presto for the safe and effective use of this product, and all of our products, is believed to be good and accurate. However, due to the many different possible applications of this product, careful considerations should be made when selecting its suitability for each surface.
The information provided should never be substituted for individual testing to ensure the product’s compatibility with each surface intended for use. The purchaser shall assume all responsibility for determining the suitability of this product. When used as intended, this product will perform as stated. No other warranty can be made for this product, verbally or written.
Presto warrants this product to be free from defects. In the event this product is found to be defective, we will provide a sufficient amount of product to replace the defective product.


View our Stone Restoration Pictures Featuring projects that utilized our many products for their buildings restoration, maintenance or cleaning project.
After cleaning or sealing stone surfaces the glass windows and metal frames almost always need to be cleaned, and many time window spots and stains removed as well. View our glass and metal products that compliment our stone restoration and protection arsenal.
  • Glass ReSurfacer® Final Polish
  • Glass Defender® MD
  • EnviRestore® Metal Stain Remover

Additional information

Weight 53 lbs


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