INTOCIVILE 0.0 NATURALE is a biocompatible smoothing compound for intonachino plaster finish, pre-packaged powder, for interior and exterior use, according to standard UNI EN 998-1. INTOCIVILE 0.0 NATURALE is totally free of cement and compounds belonging to the clinker group. It is made up of a mixture of pure calcareous-siliceous sands, screened with a fine continuous grain size arc. The only present binder is the SAINT-ASTIER Pure Natural Hydraulic Lime NHL 5 according to standard UNI EN 459-1. The lime NHL 5, white, is produced by baking siliceous limestones at temperatures below 1250°C and reduced in powder by only the break down of calcium oxide, without the addition of pozzolanic materials or hydraulic binders of any kind.