A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Grade-A fireproof efficient homogeneous thermal self-insulation block
The invention discloses a grade-A fireproof efficient homogeneous thermal self-insulation block belonging to the technical field of building materials. The thermal self-insulation block with relatively high strength, relatively low heat conductivity coefficient as well as relatively strong water resistance and weather resistance is formed through reasonably designing the ratio of materials such as ceramsite, fragmented ceramsite particles, a perlite modifier, perlite, perlite powder, cement, coal ash, silica fume, a water reducing agent, a waterproof agent, a power shrinkage reducing agent and water, so that the national requirement for saving energy of a civil building by 75% at present and in future can be met; in addition, all the materials are inorganic materials, and the fireproof performance is up to the grade A, so that fire hazards of a thermal insulation filler wall of an exterior wall are thoroughly eliminated, meanwhile, the aim of saving energy by 75% is achieved, and the national requirements for the fireproof grade of an external thermal insulation product of the exterior wall and a higher energy-saving standard are met; and the production process is simple, and the grade-A fireproof efficient homogeneous thermal self-insulation block has a relatively high popularization value and a very wide market prospect.
Grade-A fireproof efficient homogeneous thermal self-insulation block
The invention discloses a grade-A fireproof efficient homogeneous thermal self-insulation block belonging to the technical field of building materials. The thermal self-insulation block with relatively high strength, relatively low heat conductivity coefficient as well as relatively strong water resistance and weather resistance is formed through reasonably designing the ratio of materials such as ceramsite, fragmented ceramsite particles, a perlite modifier, perlite, perlite powder, cement, coal ash, silica fume, a water reducing agent, a waterproof agent, a power shrinkage reducing agent and water, so that the national requirement for saving energy of a civil building by 75% at present and in future can be met; in addition, all the materials are inorganic materials, and the fireproof performance is up to the grade A, so that fire hazards of a thermal insulation filler wall of an exterior wall are thoroughly eliminated, meanwhile, the aim of saving energy by 75% is achieved, and the national requirements for the fireproof grade of an external thermal insulation product of the exterior wall and a higher energy-saving standard are met; and the production process is simple, and the grade-A fireproof efficient homogeneous thermal self-insulation block has a relatively high popularization value and a very wide market prospect.
Grade-A fireproof efficient homogeneous thermal self-insulation block
HUA LEIGUANG (author) / HAN JINTAO (author) / YAO CHUANJIE (author) / CHANG XIULI (author) / ZHANG YUNQIANG (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME