Tea leaf diatom mud coating material for indoor wall surface coating

The invention provides a tea leaf diatom mud coating material, which comprises, by weight, 1-20 parts of tea leaf, and 80-99 parts of a diatom mud coating material. According to the present invention,the tea leaf diatom mud coating material is obtained by compounding the tea leaf and the diatom mud coating material according to a specific weight ratio; and by adding the natural plant component tea leaf to the diatom mud coating material, the finally prepared product has the functions of formaldehyde eliminating, air purifying, humidity regulating, negative oxygen ion releasing, fire resistance, fire retardation, self-cleaning of wall surface, sterilization, deodorization and the like of the diatom mud, and further can improve indoor air quality, release the refreshing, elegant and pleasant tea leaf fragrance, relieve and relax the mental stress of occupants, relieve anxiety, irritability, depression and other mental states, relax nerves, calm nerves, refreshing, expel mosquitoes in the summer, and help sleep