Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an efficient concrete floor repair material, which is characterized by being prepared from the raw materials by weight: 5-12 parts of30-70mesh expanded perlite, 3-8 parts of wollastonite, 4-11 parts of asbestos, 9-11 parts of 100mesh redispersible rubber powder, 6-8 parts of bagasse, 5-10 parts of hole-closed perlite, 4-12 parts of 100-110mesh diatomite, 8-13 parts of a 40% magnesium oxide solution, 3-5 parts of plant particles, 7-9 parts of fly ash, 13-20 parts of Portland cement, 9-17 parts of modified asphalt, 2-4 parts of a foaming agent, 3-11 parts of talcum powder, and 4-10 parts of glass fiber. The concrete floor repair material provided by the invention has very good cohesiveness and fluidity, also can resist acid and alkali corrosion, and has long service life.
The invention relates to an efficient concrete floor repair material, which is characterized by being prepared from the raw materials by weight: 5-12 parts of30-70mesh expanded perlite, 3-8 parts of wollastonite, 4-11 parts of asbestos, 9-11 parts of 100mesh redispersible rubber powder, 6-8 parts of bagasse, 5-10 parts of hole-closed perlite, 4-12 parts of 100-110mesh diatomite, 8-13 parts of a 40% magnesium oxide solution, 3-5 parts of plant particles, 7-9 parts of fly ash, 13-20 parts of Portland cement, 9-17 parts of modified asphalt, 2-4 parts of a foaming agent, 3-11 parts of talcum powder, and 4-10 parts of glass fiber. The concrete floor repair material provided by the invention has very good cohesiveness and fluidity, also can resist acid and alkali corrosion, and has long service life.
Efficient concrete floor repair material
QI XIANSEN (Autor:in)
09.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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