Specific gravity cup for measuring volume solid content of coating and density of dry coating

The utility model discloses a specific gravity cup for measuring the volume solid content of a coating and the density of a dry coating, which comprises a cup body, a connecting piece covered on the cup body and a cover body covered on the connecting piece, a partition plate is arranged at one end inside the connecting piece, a plurality of through holes are uniformly arranged on the partition plate, a handle is arranged on the upper surface of the cover body, and the handle is connected with the connecting piece. Capillary tubes are arranged in the handle, an arc-shaped groove is formed in the lower surface of the cover body, and the capillary tubes are communicated with the arc-shaped groove. According to the specific gravity cup used for measuring the volume solid content of the coating and the density of the dry coating, the partition plate can block the dry coating with the density smaller than that of liquid below the liquid level of the liquid, due to blocking of the baffle, the dry coating can be comp