• If you are calling from the Netherlands, you can reach us for free on From the Netherlands (free)
  • 0800 5555 888

Seal-Guard® Stone Clean

View all our products
Highly concentrated daily cleaner

Seal-Guard® Stone Clean is a high-quality, highly concentrated liquid cleaner based on natural detergents and special cleaning and care agents. The product is slightly alkaline and contains no waxes or solvents. Seal-Guard® Stone Clean is gentle on your skin, low-foaming, freshly scented, biodegradable and economical to use. Seal-Guard® Stone Clean leaves an ultra-thin antistatic and dirt-repellent film on surfaces but does not form layers. Use regularly to highlight the beautiful colour and structure of your surfaces. Surfaces will also become noticeably dirt-repellent, more stain-resistant and easier to care for. Seal-Guard® Stone Clean supports the protection of surfaces impregnated with Seal-Guard®.


Use Seal-Guard® Stone Clean for everyday cleaning of all types of stone surfaces, including natural stone, such as marble, granite, travertine, slate, limestone, bluestone, sandstone, basalt and quartzite, as well as terrazzo, concrete stone, porcelain stoneware, (glazed) ceramic tiles, terracotta, etc. Seal-Guard® Stone Clean is suitable for polished, grinded or rough, impregnated, surface-sealed or untreated surfaces. Consumers can use it in mop water, but this low-foaming cleaner is also suitable for professional use in scrubber dryers and wet vacuum cleaners. That is why Seal-Guard® Stone Clean is also used by large-scale users such as cleaning companies, hospitals, schools, floor-maintenance companies, the government, the hospitality industry, etc.


Add 25-50 ml of Seal-Guard® Stone Clean to 10 litres of (mop) water. For initial treatment or for porous or very dirty surfaces, use a little more. For a glossy effect, use 200 ml per 10 litres of water.

Directions for use

Try the product in an inconspicuous spot first to determine its suitability for the intended use. Preferably dilute Seal-Guard® Stone Clean with (lukewarm) water and mop the floor or scrub it by hand or with a machine. Remove or vacuum up loose dirt. Do not rinse the film left by the cleaner with clean water. Buff the dry floor if desired.


Approximately 10 litres of diluted Seal-Guard® Stone Clean will cover 100 m2.


Available in 1-litre containers (12 x 1 litre per box).


Keep only in the original, tightly closed container in a cool, well-ventilated place. Do not allow to freeze.

Seal-Guard® projects

View all projects

Hilton Amsterdam Airport Schiphol Hotel
5,000 m2 limestone (Moleanos)

The new Hilton Amsterdam Airport Schiphol Hotel...

View project

Rotterdam Market Hall
3,000 m2 granite

Rotterdam Market Hall is the Netherlands’ fir...

View project

Het Loo Palace
1,000 m2 granite

Het Loo Palace in Apeldoorn is a former royal p...

View project

Country estate hotel De Bloemenbeek
300 m2 sandstone

Over the past 50 years, country estate hotel De...

View project