Lightweight aggregate having high resistance to water absorption

Lightweight composite material comprising hollow ceramic microsp

Lightweight compositions and articles containing such

Lightweight decorative cementitious composite panel

Lightweight frothed gypsum structural units

Lightweight gypsum board

Lightweight gypsum products and methods of making same

Lightweight panel

Lightweight structural panel

Lightweight structure particularly for an aircraft

Lightweight support base for an equipment

Lightweight, reinforced foamed organic polymer and cementitious

Ligneous fibrous filler/olefinic plastic composite sheet for...

Ligneous finishing material

Lignocellulose-based molded product and process of making same

Liner compositions

Liner for waste water system rehabilitation

Linerless label product, method of making, apparatus and method

Lining for a driving or return drum of a conveyor belt

Lining material, method for coating a material for producing a l