K2 anti-condensation putty in powder form with ceramic microspheres, for interiors.
The anti-condensation stucco is a dry mixture composed of selected alabaster plaster, very pure, finely ground calcium carbonate, hollow ceramic microspheres and specific additives to improve adhesion to supports and workability under the tool.

Fields of use:
Anti-condensation powdered stucco is an expertly calibrated gypsum-based mortar used for smoothing interiors and creating smooth surfaces. Its warm effect comes from the introduction of hollow ceramic microspheres which reduce the thermal conductivity of the product, making the environment thermally insulated from both cold and heat. This effect significantly reduces the condensation effect resulting from the thermal contrast on the walls which causes mould.
The anti-condensation stucco also has a good acoustic insulation effect. For lime and cement based surfaces it is recommended to apply stucco, apply a coat of Acrifix K2 primer or make sure that the plaster is well cured.

-Treatment of cold walls generating condensation and in the event that mold has developed.
- Solution for poorly ventilated environments.
- Protection and covering of areas subjected to strong thermal contrast
- Reduction of acoustic reverberation in very busy or noisy places, such as restaurants, lounges, workshops, etc...

Technical features:
Consistency and colour: white powder
Density of the dust: approximately 540 kg/m3
Grain size: less than 0.2 mm
Mixing water: approximately 55%
Application temperature: from +5°C to +40°C
Useful life of the mixture: approximately 85 minutes at 20° C
Setting time: approximately 90 minutes at 20°C
Drying time: approximately 150 minutes at 20°C
Recommended minimum thickness: 5mm
Thermal insulation λ: 0.15W/m°C UNI-EN ISO 10456:2008

Instructions for use
Base preparation:
The surface of the supports must be free from dust, loose parts of old mortars, salt efflorescence and any traces of oils, greases, waxes, etc. must be removed beforehand.

Dough preparation and processing:
The anti-condensation powdered stucco must be mixed with clean water, stirring can be carried out with a mechanical stirrer at low speed or by hand. Mix until you obtain a creamy, lump-free paste. The processing takes place with a metal spatula in several horizontal and vertical passages, any subsequent processing can only be carried out when the previous layer is completely dry.
Before applying paint and wallpaper, make sure that the layer of stucco is perfectly hardened and dry, avoiding exposing it to strong temperature changes when heating the rooms.

Warnings:
It is advisable not to apply the mortar at a temperature lower than +5°C and to consider this value as the minimum temperature for application and for good hardening of the stucco.
The anti-condensation stucco must be used in its original state without the addition of foreign materials.

Storage:
the material is stored in dry rooms on wooden pallets for approximately 6/8 months.

4kg pack

In the shop there are other accessories, spare parts and products in abrasive glue colors.
Also contact us to receive free quotes.