HYBRID FRP PANEL COMPOSITION COMPRISING MORTAR AND CONCRETE STRUCTURE MAINTENANCE USING THEREOF

摘要

The present invention provides an FRP panel composition and a construction method using the same, wherein the FRP panel composition comprises: with respect to 100 parts by weight of mortar, 50 to 80 parts by weight of a composite fiber; 30 to 90 parts by weight of a phenolic resin; 1 to 10 parts by weight of a lightweight material; 5 to 30 parts by weight of a nano ceramic particle; 10 to 30 parts by weight of a transformation prevention material; 0.1 to 10 parts by weight of a redispersible polymer powder; 3 to 15 parts by weight of a flame retardant; 3 to 6 parts by weight of a releasing agent; 2 to 20 parts by weight of a binder; 2 to 20 parts by weight of a hardening agent; 5 to 20 parts by weight of a modification silane silicate; and 2 to 10 parts by weight of a stabilizer. The FRP panel composition according to the present invention improves fire resistance, water resistance, strength, and the like, and simultaneously, has excellent repair and/or reinforcement properties by using mortar, a phenolic resin, and a composite material such as a basalt fiber and a glass fiber.