Kit béton ciré - Shower with the tightness and angles

This kit béton ciré is designed to create your shower.

It consists of all of the products necessary for the realization of a shower in waxed concrete with its water resistance and the treatment of the corners, or junctions, wall/floor.

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Made in France Made in France

367.51€ tax incl.

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  • Brilliant
  • Satin
  • Kit 10 m² (2 layers included)
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The application of polished concrete in a shower must be done according to the DTU, on a waterproof backing. The wallboard water-repellent or equivalent products are not considered to be a waterproof backing.

It is therefore necessary to apply an under-coat so-called tight prior to application of polished concrete.

For the junction between the plate and wallboard or between the floor and the wall, the band fibered glued with the epoxy resin can fix the whole and prevent any cracks at the point of junction.

Composition of the kit :

10 m2 :

  • 5 kg Under the Couch' water-Resistant
  • 20 kg of polished concrete and 5 litres of resin
  • 1 litre of filler
  • 2 kg of varnish Optimum
  • 1 kg of epoxy
  • 1 roll of fibre glass ( 15 cm x 25 ml)

The Sub couch'water-Resistant enables sealing of the media on which you are going to come to apply the concrete wax.

The epoxy and the roll of glass fiber can fasten the corners of the walls and the shower tray.

This kit is not suitable if you have a tiled shower except if the latter has defects of sealing.

Type of roomBathroom
Particle size0 to 0.3 mm
Consumption20 kg + 5 L of resin for 8 to 10 m² in 2 layers
Compression45 Npa
Bending12 Npa
CompliantNF EN 13813
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 : au 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

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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5 /5

Based on 1 customer reviews

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Remy T. published the 20/12/2018 following an order made on 19/12/2018


kit complet pour faire une douche. rien ne manque bravo

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