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      Wet plasters (finishes)

      CERESIT CT 77
      Thin-Layer Plaster UV And Abrasion Resistance

      Decorative thin-layer plaster for indoor and outdoor applications. Mosaic plaster grain 1,0-1,6 mm or 1,4-2,0 mm.
      • UV and abrasion resistance
      • Milky effect resistance
      • Resistant to dirt, easy to keep clean

      TDS (1)

      SDSS (67)

      Certificate Public (1)

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      Product Description

      CERESIT® CT 77 mosaic plaster can be applied on traditional plasters, concrete substrates, gypsum substrates and chipboards, gypsum cardboards. The transparent acrylic resin is mixed with a selection of our coloured quartz gravels. This material is designed to be applied with a long metal float and fits perfectly on interior walls exposed to abrasion. CERESIT CT 77 is also especially recommended to be applied outside, on areas that can easily get dirty. Available pack size: 25 kg
      • UV and abrasion resistance
      • Milky effect resistance
      • Resistant to dirt, easy to keep clean
      • Resistance to weather conditions
      • Smooth and easy to spread
      • Available in 48 colours
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      How to Use
      How to ceresit ETICS CT 77 and CT 177 step 1

      CERESIT CT 77 SUBSTRATE PREPARATION

      CERESIT CT 77 can be applied to smooth, carrying, colour homogenous, dry and clean substrates free from substances decreasing adhesion. Uneven and damaged substrates should be first smoothed. and repaired. The existing dirt, layers of low-strength, elastic, lime and adhesive paint coatings should be removed. CT 77 can be applied when the priming paint CT 16 is completely dry.
      How to ceresit ETICS CT 77 and CT 177 step 2

      APPLICATION OF CERESIT CT 77

      Mix the content with low-speed drill with a basket mixer until uniform consistency. Too long and intensive mixing may cause discoloration and aeration of the mass. CERESIT CT 77 should be evenly applied on the substrate at the thickness of one and a half-grain size by means of a steel long float held at the angle. The surface should be smoothened before it becomes dry. It should not be strongly pressed to the substrate.
      How to ceresit ETICS CT 77 and CT 177 step 3

      IMPORTANT TO NOTE WHEN USING CERESIT CT 77

      Application should be performed in the ambient and substrate temperature ranging from +10 °C to +25 °C and the humidity below 80 %. Fresh plaster CERESIT CT 77 after applying is milky. With long contact with water, this effect may temporarily return, until the surface is dry again. This product should not be mixed with other plasters, pigments, resins and binders.

      Frequently asked questions

      CERESIT CT 77 is especially recommended to be applied to the exposed to abrasion walls inside the buildings, e.g. at the entrance, corridors, staircases. Outside the buildings, CT 77 is recommended on the substrates easy to get dirty: on the pedestals, railings, door and window frames.

      CERESIT CT 77 is used for applying decorative colourful plasters to traditional plasters, concreto substrates, gypsum substrates and chipboards, gypsum cardboards, etc.

      CERESIT CT 77 is present in CERESIT Ceretherm SOCKEL System

      Works Well With
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        CERESIT CT 16

        Dispersion of synthetic resins to prime the substrates for thin layer mineral, acrylic, silicate-silicone, silicone and elastomeric plasters. 
      • ${/content/heliux/adhesive/ceresit/gb/en/products/facade-solutions/facade-adhesives/adhesive-rendering-mortars/product#/ceresit-thermo-universal/SAP_0201IAC015R0/searchResult.productFields.MainImageAltText}
        CERESIT THERMO UNIVERSAL

        Reinforcing Rendering Mortar - Basic coating XPS, EPS, MW. 
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        CERESIT ZU

        For polystyrene foam and making a reinforced layer; for fixing polystyrene boards and for making a thin layer reinforced with mesh on them when insulating buildings using the light-wet method. 
      • ${/content/heliux/adhesive/ceresit/gb/en/products/facade-solutions/facade-adhesives/adhesive-rendering-mortars/product#/ceresit-ct-85/SAP_0201IAC014M9/searchResult.productFields.MainImageAltText}
        CERESIT CT 85

        For fixing Expanded Polystyrene (EPS) boards as well as for applying a thin armoured layer for thermal insulation of buildings by means of light wet method. 
      • ${/content/heliux/adhesive/ceresit/gb/en/products/facade-solutions/facade-adhesives/adhesive-rendering-mortars/product#/ceresit-ct-80/SAP_0201IAC014M1/searchResult.productFields.MainImageAltText}
        CERESIT CT 80

        For fixing Expanded Polystyrene boards, XPS and mineral wool boards as well as for applying a thin-reinforced layer for thermal insulation of buildings by means of ETICS. 
      • ${/content/heliux/adhesive/ceresit/gb/en/products/facade-solutions/facade-adhesives/adhesive-rendering-mortars/product#/ceresit-ct-190/SAP_0201IAC014F9/searchResult.productFields.MainImageAltText}
        CERESIT CT 190

        For fixing Mineral Wool boards as well as for applying a thin-armoured layer for thermal insulation of buildings in ETICS systems. 

      CERESIT CT 77 IS PART OF OUR BIM MODELS

      United Kingdom

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