Ultrafast-curing flame-retardant bi-component epoxy-modified silane-terminated polymer adhesive as well as preparation method and application of ultrafast-curing flame-retardant bi-component epoxy-modified silane-terminated polymer adhesive

The invention relates to the technical field of adhesives, and particularly discloses an ultrafast-curing flame-retardant bi-component epoxy-modified silane-terminated polymer adhesive as well as a preparation method and application of the ultrafast-curing flame-retardant bi-component epoxy-modified silane-terminated polymer adhesive. The ultrafast curing flame-retardant bi-component epoxy modified silane-terminated polymer adhesive comprises a component A and a component B. The component A is prepared from 100 parts of a silane-terminated polymer, 50 to 200 parts of a first composite powder flame retardant, 0.4 to 11 parts of a weather-resistant auxiliary agent, 1 to 10 parts of a water removal agent, 5 to 15 parts of a silane coupling agent, 50 to 120 parts of a cross-linking agent, 1 to 15 parts of a curing accelerator and 0.5 to 5 parts of a catalyst. The component B consists of 100 parts of epoxy resin, 1-20 parts of an epoxy diluent, 50-200 parts of a second composite powder flame retardant, 0-45 parts