INTOPORE AR is an Eco Biocompatible, Dehumidifying Plaster, pre-packaged powder for internal and external use according to the standard UNI EN 998-1. INTOPORE AR is totally free concrete and compounds belonging to the clinker group. It is made up of a mixture of pure mineral sands expanded with a low specific weight and screened with continuous grain size arc from 0 to 5 mm. The only binder is the ST ASTIER Pure Natural Hydraulic Lime NHL 5 according to standard UNI EN 459-1. Lime NHL 5, white, is produced by baking siliceous limestones at temperatures below 1250° C and reduced to powder by only the breakdown of the calcium oxide without the addition of pozzolanic or hydraulic binders of any kind.
INTOPORE AR is a light Dehumidifying plaster with high resistance, biocompatible pre-packaged powder free of salts, chemical products and volatile organic compounds- VOCs -. These features, combined with the total mineral nature of the components, guarantee the purity, non-toxicity, non-harmfulness and the total recyclability of the product in full respect for man and the environment. The expanded minerals with a low specific weight which consist of INTOPORE AR have a natural porous structure. This structure gives the material a strong capability of dehumidification and breathability as well as a high insulating and sound absorbing power. The use of INTOPORE AR makes the plasters eco-friendly, biocompatible and reversible, giving high breathability to the substrate on which it is applied. In particular, the open porous structure which characterises the plaster, gives the material high vapour diffusion capacity regulating the humidity returning outside, thus avoiding the formation of dangerous condensation and bacterial proliferation.