Fireproof plate

The utility model relates to the technical field of plates, and particularly discloses a fireproof plate. The fireproof plate comprises a face plate, a back plate and a core plate arranged between the face plate and the back plate. The core plate is composed of an adhesive and a fiber filler, namely the fiber filler with the length of 10-30 mm is mixed into the liquid adhesive to be evenly mixed, and then the core plate is obtained through paving and cold press molding. And the fiber filler with shorter length is disorderly and uniformly distributed in the adhesive after being stirred, so that the cold-press molded core plate has good breaking strength, and enough strength of the fireproof plate is further ensured. 本实用新型涉及板材技术领域，具体公开了一种防火板材。该防火板材包括面板、背板及设置在面板与背板之间的芯板。所述芯板由胶粘剂和纤维填充物组成，即将长度在10-30mm的纤维填充物混合入液态的胶粘剂中混合均匀后，通过铺装冷压成型得到。长度较短的纤维填充物在搅拌之后无序并且均匀地分布在胶粘剂内，使得冷压成型之后的芯板具备有良好的抗折强度，进而保证防火板材具备足够的强度。