Lightweight, insulating materials, namely, mineralized cellulosic wood fiber mixed with cement; insulation material, not of metal, for thermal, fire and sound protection; acoustic and thermal insulation material for use in the residential, commercial and industrial industries; fire protection, thermal and sound insulating panels, walls, blocks, plates, slabs, beams, uprights and enclosures, namely, sound insulating materials for residential, commercial and industrial structures and facilities...

Hydraulic cement blend used in underlayment for floors, foundations and footers, road pavements, street curbs, bridge structures, piers, abutments and precast structures