Particle coated bonding systems for hydratable cementitious composition casting and methods for making same

A method for providing a coated article, comprising:

• providing a body having at least one surface, coating said at least one surface with a layer of waterproofing adhesive or elastomer, and embedding on said coated layer inorganic particles comprising pozzolanic particles selected from the group consisting of fly ash and granulated blast furnace slag;
• or said inorganic particles comprising set accelerating particles selected from the group consisting of alkali or alkaline earth metal nitrite or nitrate particles or spherical aluminum oxide trihydrate particles.

A coated article, comprising:

• a body having at least one surface upon which is disposed a layer of waterproofing adhesive:
• or elastomer material in a thickness of 2-75 mils, said layer of adhesive or elastomeric material having embedded therein aluminum oxide trihydrate particles in the average size range of 5-1000 microns.