AAC brick,wall material,fly-ash brick, AAC block Autoclaved Aerated Concrete bricks, fly-ash recycle based. AAC BRICK, AAC BLOCK, WALL MATERIAL, FLYASH BRICK AAC Bricks it's new wall materials, light weight, fire-proof, sound-proof, heat-proof. Length : 600 mmWidth : 200 , 240 , 300 mmThickness : 70 , 80 , 100 , 120 , 150 , 200 , 240 , 300 mmA3.5/B06A5.0/B07