Light floor drawing die ceramsite wallboard and preparation method thereof

The invention discloses a lightweight floor drawing die ceramsite wallboard and a preparation method thereof, and relates to the technical field of wall materials. The building material comprises the following components in parts by weight: 550-630 parts of aggregate, 350-400 parts of a cementing material, 20-50 parts of a composite foaming agent, 60-90 parts of a fiber reinforcing agent, 3-6 parts of a water reducing agent, 30-60 parts of a fireproof agent and 180-250 parts of water, the preparation method comprises the following steps: respectively preparing the aggregate, the cementing material and the composite foaming agent, then mixing and stirring the raw materials to prepare slurry, and pouring the prepared viscous slurry into a floor drawing die to prepare the ceramsite wallboard. According to the lightweight floor-drawing-die ceramsite wallboard and the preparation method thereof provided by the invention, the density of the floor-drawing-die ceramsite wallboard can be reduced and the volume weight