Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Waterproof thermal-insulation building material and preparation method therefor
The invention relates to a waterproof thermal-insulation building material. The waterproof thermal-insulation building material comprises the following raw materials in parts by weight: 10-15 parts of cement, 15-30 parts of pearlite sand, 5-10 parts of hollow glass beads, 1-5 parts of anti-cracking fibers, 10-15 parts of a water-proofing agent, 5-10 parts of lime and 5-15 parts of coal ash. The preparation method for the waterproof thermal-insulation building material comprises the following specific steps of: weighing the raw materials in proportion by weight; uniformly stirring the cement, the pearlite sand, the hollow glass beads, the anti-cracking fibers, the lime and the coal ash; adding the water-proofing agent to uniformly mix; adding water to sufficiently stir, casting, pressing and molding. The waterproof thermal-insulation building material disclosed by the invention replaces a multi-layer material in the prior art, is simplified into a single layer, meets technical requirements on a top layer of a building, and has excellent waterproof thermal-insulation property; and the preparation method is simple, the process is simplified, and the construction efficiency is improved.
Waterproof thermal-insulation building material and preparation method therefor
The invention relates to a waterproof thermal-insulation building material. The waterproof thermal-insulation building material comprises the following raw materials in parts by weight: 10-15 parts of cement, 15-30 parts of pearlite sand, 5-10 parts of hollow glass beads, 1-5 parts of anti-cracking fibers, 10-15 parts of a water-proofing agent, 5-10 parts of lime and 5-15 parts of coal ash. The preparation method for the waterproof thermal-insulation building material comprises the following specific steps of: weighing the raw materials in proportion by weight; uniformly stirring the cement, the pearlite sand, the hollow glass beads, the anti-cracking fibers, the lime and the coal ash; adding the water-proofing agent to uniformly mix; adding water to sufficiently stir, casting, pressing and molding. The waterproof thermal-insulation building material disclosed by the invention replaces a multi-layer material in the prior art, is simplified into a single layer, meets technical requirements on a top layer of a building, and has excellent waterproof thermal-insulation property; and the preparation method is simple, the process is simplified, and the construction efficiency is improved.
Waterproof thermal-insulation building material and preparation method therefor
YIN YONGSHENG (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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