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ChiraSan

Silicate-based breathable water paint for indoor

Mural water paint for indoor usage, washable and highly breathable, with good coverage, mat look. Thanks to its special formula based on potassium silicate resin (DIN 18363 certified), gives high transpirability to the support, making it suitable for resanation and restoration of historical centres.


Information

Fields of application

Thanks to its diffusive and vapor-stable features, it is used for decoration and protection on environments affected by rising damp.

Applicable on any type of indoor support, properly prepared:

  • Smoothing products
  • Consistent paints and coatings
  • Fine plasters
  • Supports subjected to resanation
Support preparation

On old walls: Proceed to consolidation and resanation of the support with specific products depending on the surface condition. Before proceeding to finishing, make sure the support is perfectly dry and cured.

On new walls: Sand and dust out perfectly.

Pre-treated walls: Sand and dust out if in good conditions. In bad conditions, carefully remove any previous detaching paint, fill any possible hole and crack, let dry, sand and dust out perfectly. In the presence of mold treat the surface with PRO 01 and PRO 02.

Applicazione

Applicare, mediante rullo, pennello o spruzzo, due mani di ChiraSan opportunamente diluito intervallate 4-5 ore una dall’altra.

Recommendations

Do not apply on wet or not-cured supports. Do not apply below 5°C or above 35°C. Use clean water for dilution. It is recommended to protect from dust until complete drying. Maximum washability is achieved after 15 days from application.

Compliance

Technical Data

Application

airless - brush - roller

Packs

l 2.5 - l 4 - l 14

Colour

white - tinted by means of the Tintometric System Color Meter Pro

Gloss

matt EN ISO 2813

Coverage

good

Dilution by volume

with water: 1st coat approx. 30% - 2nd coat approx. 20%

Application temperature

from +5°C to +35°C

Drying

dryed 4-5 hr - hardened 8-12 hr

Density

1.65 ±0.05 kg/l EN ISO 2811-1

Theoretical Yield

approx. 8-10 sqm/l for coat

Water vapour permeability sd

Classe V1 - Sd < 0,14 m - high - EN ISO 7783-2

Washability

after 15 days

Viscosity

thixotropic

Tools cleaning

water soon after use

VOC

< 30 g/l (2010) - Cat. a: matt coatings for interior walls and ceilings - water-base (Dir. 2004/42/CE)

Pallet

33 drums of L 14

Data contained in technical data sheets refer to laboratory tests. Indications and methods may be subject to change over time, depending on any technological and productive improvements. Products application takes place out of our control, as we cannot directly intervene on the conditions of the construction sites and on the execution of the works. All indications are general and do not bind our company in any way and therefore the responsibility falls exclusively on customer. We recommend a preventive test of the product in order to verify the suitability in relation to its particular use. Technical service is available to provide additional information.

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surface to be covered in square meters











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