High-performance composite wall material and preparation method thereof

The invention relates to the field of building materials, and discloses a high-performance composite wall material and a preparation method thereof, the high-performance composite wall material comprises the following raw materials by weight: 300-400 parts of gypsum, 200-300 parts of diatomite, 1-8 parts of apocynum venetum fiber, and 250-300 parts of water. Compared with the prior art, the wall material has the advantages of being large in moisture absorption and liberation capacity, high in antibacterial and enzyme-proof capacity, good in sound insulation effect, high in heat preservation effect, high in flame retardant property, light in weight, high in strength and environmentally friendly. 本发明涉及建筑材料领域，公开了一种高性能复合墙体材料及其制备方法，该高性能复合墙体材料包括以下重量份的原料：石膏300-400份，硅藻土200-300份，所述罗布麻纤维1-8份，水250-300份。本发明墙体材料具有以下特点：1）墙体材料吸湿放湿容量大；2）抗菌防酶能力强；3）隔音效果好；4）保温效果强；5）阻燃性能高；6）墙体材料质轻，强度大；7）墙体材料环保。