Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W

Limba: Engleza

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Tip documentatie: Fisa tehnica

Pagina 1 - Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W Fisa tehnica ...

Product Data Sheet Edition 09/10/2007 Identification no: 01 03 03 01 002 0 000021 Sikagard®-905 W Sikagard®-905 W Construction Saltpetre and humidity treatment surface hardening impregnation Product Description Sikagard®-905 W is a ready to use, water based resin damp-proofing and hardening impregnation. Sikagard®-905 W is clear after drying. Sikagard®-905 W prevents also from mould and biological growth. Uses Sikagard®-905 W is used to prevent damp in plastered or rendered surfaces, brick or stone etc. Due to its low viscosity, it penetrates deeply into the substrate and forms an invisible water damp-proof barrier. n Saltpetre treatment n Prevention of mould growth. n Damp-proofing and surface hardening Sikagard®-905 W is also used as a surface hardener for weak and dusty substrates, both indoors and outdoors. Sikagard®-905 W can be used as a pre-treatment improving surfaces for painting works on weak or dusty surfaces. Characteristics / Advantages n n n n n Very low

Pagina 1-Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W Fisa tehnica Engleza...

Pagina 2 - Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W Fisa tehnica ...

viscosity Almost invisible after drying Can be over-coated with paint or wall paper Can be used internally and externally UV resistant Product Data Form Appearance / Colour Milky white liquid Packaging 2 and 5 litres pail Storage Storage Conditions / Shelf Life 12 months from date of production if stored properly in undamaged and unopened original sealed containers in dry conditions protected from frost at temperatures higher than +5°C. Protect from excessive heat. 1 Sikagard®-905 W 1/3 Technical Data Odour Has characteristic odour. Density 1.01 kg/l pH Value 7.5 ±1 Viscosity Brookfield needle 1, speed 60 rpm: ~ 3.9 mPa.s System Information Application Details Consumption Generally 0.2 to 0.3 litres/m² per coat dependent on the substrate porosity. Substrate Preparation Remove any existing paint, wall paper or wall coatings that has been damaged by moisture prior to treatment. Remove any visible traces of saltpetre, mould or other biological growths. - Brush t

Pagina 2-Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W Fisa tehnica Engleza...

Pagina 3 - Tratament pentru pardoseli interioare si exterioare SIKA Sikagard®-905W Fisa tehnica ...

he substrate thoroughly - Clean with fresh water - Allow the substrate to dry out superficially before application Application Conditions / Limitations Ambient Temperature +5°C min. / +35°C max. Application Instructions Mixing Sikagard®-905 W is supplied ready for use. Shake the pail prior to use. Application Method / Tools Apply Sikagard®-905 W by brush or roller ensuring full saturation, brushing or rolling well into the substrate. On highly absorbent substrates, a second coat might be necessary. Allow the first coat to dry prior to applying the subsequent coat. Cleaning of Tools Clean all tools and application equipment with water immediately after use. Notes on Application / Limitations - Sikagard®-905 W is unable to prevent damage due to condensation on cold walls (e.g. in poorly ventilated rooms). - Sikagard -905 W cannot be used to make good excessively damaged substrates requiring complete resurfacing (e.g. deteriorated softened plaster, etc.). - If not