Description

aerated concrete block machine, AAC block machine, foam block machine. Areated concrete brick (light brick ) is the light and porous buidling material. It has light keeping temperature cant burn and other advantages . it can be made into many kinds of bricks (for example : **0�**0�**0, *0�*0�**0 , **0�**5�*3, **0�**0�**5 ) , they could be used industry building and common building . they are more and more popular in the world .in the future , they will replace the Clay brick completely . Common concrete density is usually ********0kg/m3, but Areated concrete are **0kg/m3, **0kg/m3, **0kg/***** has not the big grain , main use silicon material (for example: coal ash , sand , stone dust and others ) , through making the material small for example sand, they can be used directly if has enough degree of small (for example coal ***** calcium material lime cement water to a special slop , then add the aluminum dust and the additive. Make the aluminum dust and the special slop have a Chemical reflect . then produce Hydrogen to make the concrete slop to expanding or swell, foam . Next , put them into the curing room to concreting cutting steaming curing . last , there will bacome the light brick . the porous rate is ****0%