Production method of mortar release agent with waterproof performance

The invention relates to the technical field of cement concrete, in particular to a production method of a mortar release agent with waterproof performance. The method comprises the following steps: S1, obtaining a hydrophobic silicon dioxide particle raw material; s2, preparing hydrophobic silicon dioxide particles; s3, preparing a hydrophobic release agent; s4, mortar preparation: mixing and stirring cement, water and sand according to a mass ratio of 1: 0.5: 2 to obtain ordinary mortar; s5, an oil brush tool is used for evenly smearing a mold release agent in the mortar pouring test mold; and S6, pouring the prepared mortar into a test mold, demolding after 24 hours, and carrying out standard maintenance on the mortar. The release agent has remarkable advantages and efficiency in large-scale production. The operation of preparing the waterproof mortar is very simple and convenient. And the mortar structure can obtain waterproof performance only by replacing the traditional mold release oil with the mold re