A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete waterproof agent. The concrete waterproof agent comprises the following chemical components in parts by weight: 0.2-0.8 part of calcium dodecyl benzene sulfonate, 10-30 parts of sulphoaluminate, 20-35 parts of sodium bichromate, 5-10 parts of zinc stearate, 0.25-0.4 part of hexadecyl triethoxysilane, 0.2-0.3 part of propyl triethoxy silane, 0.3-0.4 parts of polyvinylpyrrolidone, 0.2-0.3 part of polyoxyethylene fatty alcohol ester, 0.1-0.2 part of triolein, 0.2-0.8 part of polypropylene fiber and 25-40 parts of water. The concrete waterproof agent is high in penetration ability, good in hydrophobicity, low in corrosivity, waterproof and heat-insulating; through the adoption of the concrete waterproof agent, slope-making and leveling can be realized, and different functions of the concrete waterproof agent can be independently used according to requirements of different construction parts.
The invention discloses a concrete waterproof agent. The concrete waterproof agent comprises the following chemical components in parts by weight: 0.2-0.8 part of calcium dodecyl benzene sulfonate, 10-30 parts of sulphoaluminate, 20-35 parts of sodium bichromate, 5-10 parts of zinc stearate, 0.25-0.4 part of hexadecyl triethoxysilane, 0.2-0.3 part of propyl triethoxy silane, 0.3-0.4 parts of polyvinylpyrrolidone, 0.2-0.3 part of polyoxyethylene fatty alcohol ester, 0.1-0.2 part of triolein, 0.2-0.8 part of polypropylene fiber and 25-40 parts of water. The concrete waterproof agent is high in penetration ability, good in hydrophobicity, low in corrosivity, waterproof and heat-insulating; through the adoption of the concrete waterproof agent, slope-making and leveling can be realized, and different functions of the concrete waterproof agent can be independently used according to requirements of different construction parts.
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