Foamed concrete, also called cellular light weight concrete is produced by the mixing lightweight mortar result from water, Portland cement, fine sand including or alone fly ash and preformed stable foam. Bubble with foaming agent with the help of the bubble generator. Air content is usually between 40 to 80% of the total. Bubble size is different from 0.1 to 1.5 mm in diameter.
There is a foam generator in GM2000 foam concrete mixing machine, GM2000 foam concrete mixing machine can pump water and foam agent automatically. It is a perfect machine for you to make foam concrete.