Simenitra (simenitra Portland, klôro manezioma na binder mari-pana tsy ara-organika, sns.), Aggregate (vermiculite miitatra, perlite miitatra, fibre aluminium silicate, volon'ondry mineraly, volon'ondry vato, sns.), Fanampiana simika (modifier, hardener, repellent rano, sns), rano.Portland simenitra, manezioma klôro simenitra sy inorganic binder ho an'ny rafitra vy afo mahatohitra coating fitaovana fototra.Ny binders inorganika fampiasa matetika dia misy silicate metaly alkali sy phosphates, sns.