粉煤灰免烧免蒸轻体隔墙板是一种具有保温隔音轻质墙体材料,它有面层和里层,它们是由快硬水泥20％～35％、粉煤灰35％～45％、粉煤灰漂珠10％～15％或同样用量的膨胀珍珠岩,工业轻质废渣15％～30％及电石渣1％～5％组成。在面层和里层之间用玻璃纤维布作骨架。这样解决了现有技术中隔板成本高、制作工艺复杂的问题。该种隔板在保证密度及抗弯强 Fly ash free burning-free light body partition board is a kind of insulation and sound-insulating lightweight wall material, it has surface layer and inner layer, they are made of fast-hard cement 20%～35%, fly ash 35%～ 45%, fly ash drift beads 10% to 15% or the same amount of expanded perlite, industrial light waste residue 15% to 30% and carbide slag 1% to 5%. A fiberglass cloth is used as a skeleton between the surface layer and the inner layer. This solves the problem of high cost of the separator and complicated manufacturing process in the prior art. This type of separator ensures high density and bending strength