Gypsum putty 5kg ST 126

Gypsum putty CERESIT СТ126 is suitable for smoothing walls and ceilings that are previously plastered and primed, masonry, aerated concrete and construction slabs. Fills irregularities from 1 to 10 mm.

Properties

• For layer thickness up to 10 mm
• Does not crack with thick layers
• Short build up time
• High adhesion force
• High quality white matte finish
• Long time of use of the finished solution

ST126 is also suitable for use on plasterboard, felt, decorative plaster or polystyrene elements. Its final treatment can be performed in the standard way with sandpaper or by smoothing with a trowel shortly before the applied material hardens. CT126 evens out surfaces by filling unevenness up to 10 mm in one coat. The surface plastered with CT126 becomes perfectly smooth and matt white, so it can be left as a final coating. If desired, after drying, the putty can be painted with paints based on dispersions or organic solvents. The putty is used indoors, in dry rooms without permanent moisture.

Technical data:

• Base: A combination of mineral substances and additives
• Density: 1.1 kg/dm3
• Mixing ratio: 7 l water/20 kg
• Time of use of the finished solution: 40-60 minutes
• Operating temperature: from +5°C to +30°C
• Estimated cost: approx. 1.2 kg/m2 per mm layer
• Adhesion strength: min. 0.5 N/mm2
• Flexural tensile strength after 24 hours: min. 0.7 N/mm2
• Compressive strength after 24 hours: min. 1.5 N/mm2
• Drying time: about 1 day/5 mm layer