High-efficiency concrete composite permeable admixture and production method thereof

The invention discloses a high-efficiency concrete composite permeable admixture and a production method thereof. The high-efficiency concrete composite permeable admixture comprises, by weight, 50-60parts of calcium hydroxide, 5-8 parts of water reducing agents, 5-9 parts of preservatives, 10-15 parts of anti-freezing agents, 8-14 parts of defoamers, 2-10 parts of asbestos wool, 5-10 parts of macromolecular fillers and 3-8 parts of surface enhancers. The high-efficiency concrete composite permeable admixture and the production method thereof have the advantages that the water reducing agentsare added into the admixture to disperse particles to further reduce water consumption, the preservatives are added to make the admixture have anti-corrosion properties, the anti-freezing agents areadded to make the admixture have an anti-freezing effect, the defoamers are added to break and inhibit foam to further avoid bubbles, the strength of concrete after mixing of the admixture with the concrete is ensured, the surf