MATERIAL HAVING THERMAL AND ELECTRICAL INSULATING AND SOUND AND VIBRATION DAMPING PROPERTIES,HIGH MECHANICAL STRENGTH AND PERMANENT WATER AND CO2 RESISTANCE,BASED ON CA-HYDROSILICATE,A METHOD FOR THE PREPARATION THEREOF AND ITS USE

摘要

The present invention relates to a new calcium-hydrosilicate based composition, consisting predominantly of 11 ANGSTROM tobermorite of fibrous structure and having optionally incorporated therein a minor quantity of inorganic and/or organic fibers. The invention also relates to a wet method for the manufacture of such compositions and the use of the new resulting material in applications requiring good insulating properties and a mechanical strength.