Technical details
Product and application: Clay paint and clay roller plaster for interior use (not in splash zones). On clay plasters, mineral plasters, drywall boards and other common building substrates.
Composition: Water, marble powder (roller plaster with crushed limestone up to 1.0 mm), kaolin, clay, methylcellulose, chalk, titanium dioxide, talc, bentonite, preservative < 0.01 %*.
Packaging: 10 l oval lidded bucket, 30 buckets/pallet
Consumption of clay roller plaster: 10 l for approx. 20 m². Coverage generally depends on the substrate and the tools used.
Storage: Can be stored in sealed containers for 9 months in dry, cool (frost-free!) conditions. Reseal opened containers tightly and use up promptly.
Substrate: The substrate must be dry, frost-free, load-bearing, firm, sufficiently rough and clean. Pre-treat dusting substrates with CLAYTEC deep primer and consolidant (13.405, 13.400), where necessary also to even out substrates with differing absorbency. Pre-treat areas with bleeding substances (e.g. rust, soot, nicotine, lignin or similar) with stain-blocking primer; prepare a test area! Pre-treat gypsum drywall boards with plasterboard deep primer.
Application: Surface: do not apply below 12°C. Stir the contents of the bucket thoroughly; up to 10% water may be added. Apply the material evenly with a roller (or with a brush); clay roller plaster is usually applied approx. 0.5 mm thick to achieve a grainy surface finish. Ensure a supply of fresh air during application and drying. Only paint over areas that are still patchy, or apply second coats, once dry. Remove splashes or similar immediately with water and, if necessary, soap.
Working time: Clean material remains workable for approx. 14 days
-----------------------
* 1,2-benzisothiazolin-3-one, CAS No. 2634-33-5 and 2-methyl-4-isothiazolin-3-one, CAS No.2682-20-3