Mineralizing Hardener

Harmony Mineralizing Hardener Plus is a product in the aqueous phase, which is by crystallization for damp-proof and strengthen the media dusty or friable.

Resists U. V, non film-forming. Leaves breathe the support.

More details

Made in France Made in France

60.48€ tax incl.

In stock Order shipped within 1 to 3 days

Thanks to a chemistry-based lithium-silicate , it penetrates into the pores of the support and reacts chemically with the lime content in the cement to give the concrete support an anti-dust and an increased resistance to tasks to allow for easier cleaning

Type : colourless Liquid
Consumption : 3 to 5 m2 / litre depending on the porosity
Packaging : Tin of 5 L
Circulatory at the end of 5 hours.
Conservation : 12 months in a dry place and away from frost
Warranty : RC manufacturer

Sprayer, roller, protective gloves.
Cleaning of tools with water after use.

The support will be sec. Eliminate loose parts.
The surfaces must be clean and degreased. Use Harmony neutral Cleaning agent or Harmony Degreaser for all cleaning necessary (grease, oil, dirt).

Protect all surfaces not to be hydrofugées, in particular, materials glass, aluminum and alloys, wood and painted surfaces, etc
Apply with a sprayer in several layers until refusal of support (4 hours between each coat).

Type of roomPath-path to, Terrace, Tower pool
Capacity5 L
Consumption3 to 5 m² / litre
Conservation12 months in its unopened packaging and stored in a dry, frost-free place
WarrantyRC manufacturer


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  • Shipped within 48 hours After reception of payment. . Period for carriage between 2 and 4 days
  • Delivery to the following countries
    France, Belgium, Luxembourg, Germany, Austria, Poland.
  • For Corsica, the DOM/TOM and other destinations in Europe, please contact us so that we can assess the shipping costs

Customer Service

You can contact us

  • via chat : at the bottom right
  • via telephone : 04 42 20 10 09
    from Monday to Friday from 8:00 a.m. to 8:00 p.m. and Saturday from 8:00 a.m. to 6:00 p.m.
  • via email : At the following address contact@harmony-beton.com

Our services dedicated to professionals

  • Harmony Béton assists professionals with every construction / renovation project involving decorative concrete.
  • You will be guided in your product choice then in its utilisation
  • You can also follow our tutorial videos or going to or take part in the Harmony Béton training courses We made them juste for you
  • We offer wholesale purchase on pallets and can ship our products in white label or with the label of your company.
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