A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a watertight cement, and belongs to the technical field of building materials. The watertight cement comprises, by weight, 60-80 parts of ordinary Portland cement, 20-40 parts of aluminum silicate, 3-10 parts of melamine resin, 5-15 parts of sodium dodecyl sulfonate, 5-10 parts of sodium silicate, 4-12 parts of glass fibers, 3-9 parts of glue powder for construction, 4-12 parts of silicon powder and 2-10 parts of rosin. The watertight cement has the advantages of strong impermeability, high bonding strength, great improvement of the impermeable pressure of cement mortar, and improvement of the flexural and compressive strength of the cement mortar.
The invention discloses a watertight cement, and belongs to the technical field of building materials. The watertight cement comprises, by weight, 60-80 parts of ordinary Portland cement, 20-40 parts of aluminum silicate, 3-10 parts of melamine resin, 5-15 parts of sodium dodecyl sulfonate, 5-10 parts of sodium silicate, 4-12 parts of glass fibers, 3-9 parts of glue powder for construction, 4-12 parts of silicon powder and 2-10 parts of rosin. The watertight cement has the advantages of strong impermeability, high bonding strength, great improvement of the impermeable pressure of cement mortar, and improvement of the flexural and compressive strength of the cement mortar.
Watertight cement
WANG JIAWEN (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Watertight cement plaster and concrete
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