Fireproof curtain wall material, preparation method and fireproof glass curtain wall

The invention relates to a curtain wall fireproof material, a preparation method and a fireproof glass curtain wall. The curtain wall fireproof material comprises a component A and a component B, the component A comprises raw materials in percentage by weight as follows: 65%-80% of lyosol, 10%-20% of styrene-acrylic emulsion, 1%-10% of a coalescing agent and 1%-10% of a coupling agent, and the sum of the components is 100%; the component B comprises the following components in percentage by mass: 40-50% of lyosol, 30-45% of flame-retardant filler, 5-15% of expanded graphite, 1-5% of modifier and 1-5% of flame-retardant aid, and the sum of the components is 100%. The fireproof curtain wall comprises two layers of glass and a fireproof layer arranged between the glass, and the fireproof layer is made of curtain wall fireproof materials. The curtain wall fireproof material is applied to a fireproof glass curtain wall, the fireproof and fire-resistant performance of the glass curtain wall can be effectively impro