A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
KIND OF HIGH IMPERMEABILITY LOW THERMAL CONDUCTIVITY INORGANIC LIGHTWEIGHT FOAM CONCRETE AND PREPARATION METHOD
The invention discloses a high impermeability and low thermal conductivity inorganic lightweight foam concrete and its preparation method, including the following mass fraction of raw materials: 1260˜1540 parts of ordinary silicate cement, 20˜60 parts of nano-silica, 460˜740 parts of fly ash, 360˜440 parts of aggregate, 9˜11 parts of redispersible latex powder, 7.2˜8.8 parts of polypropylene fiber, 27˜33 parts of quick-setting agent, 500 parts of fluorine-free foam, 900˜1100 parts of water. 33 parts, 500 parts of fluorine-free foam, 900˜1100 parts of water. The high impermeability and low thermal conductivity inorganic lightweight foam concrete prepared by the present invention has a simple formulation, good workability, light weight and low thermal conductivity, and is suitable for the construction of thermal insulation system for building exterior walls.
KIND OF HIGH IMPERMEABILITY LOW THERMAL CONDUCTIVITY INORGANIC LIGHTWEIGHT FOAM CONCRETE AND PREPARATION METHOD
The invention discloses a high impermeability and low thermal conductivity inorganic lightweight foam concrete and its preparation method, including the following mass fraction of raw materials: 1260˜1540 parts of ordinary silicate cement, 20˜60 parts of nano-silica, 460˜740 parts of fly ash, 360˜440 parts of aggregate, 9˜11 parts of redispersible latex powder, 7.2˜8.8 parts of polypropylene fiber, 27˜33 parts of quick-setting agent, 500 parts of fluorine-free foam, 900˜1100 parts of water. 33 parts, 500 parts of fluorine-free foam, 900˜1100 parts of water. The high impermeability and low thermal conductivity inorganic lightweight foam concrete prepared by the present invention has a simple formulation, good workability, light weight and low thermal conductivity, and is suitable for the construction of thermal insulation system for building exterior walls.
KIND OF HIGH IMPERMEABILITY LOW THERMAL CONDUCTIVITY INORGANIC LIGHTWEIGHT FOAM CONCRETE AND PREPARATION METHOD
JIA HAILIN (author) / ZOU QIAN (author) / YANG YUZHONG (author) / LI YANHE (author) / LI JIANWEI (author) / CUI BO (author) / PAN RONGKUN (author)
2024-04-18
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024
| European Patent Office | 2025
High-impermeability concrete and preparation method thereof
| European Patent Office | 2024
High-impermeability concrete and preparation method thereof
| European Patent Office | 2021