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Inorganic efficient waterproof adiabatic building material and use thereof

A building material and high-efficiency technology, applied in the field of construction, can solve the problems of weathering, different coefficients of cold and heat deformation, unbalanced, etc., and achieve the effect of high softening coefficient, low thermal conductivity, and high compressive strength

Inactive Publication Date: 2015-05-06
张泽荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This product is aimed at the natural defects of the existing organic insulation board, inorganic rock wool board, glass wool board, foam glass board, cement foam board, inorganic polymer (light aggregate) insulation mortar and other products or systems below the fire protection class A Or construction cost or maintenance cost or potential safety hazard, process optimization or economic benefit optimization or heat insulation performance improvement of existing inorganic heat insulation materials, provide an inorganic high-efficiency waterproof and heat insulation building material and its application, the present invention completely solves the problem of organic Cracking problems caused by flammability, weathering, degradation, swelling, and inconsistent thermal deformation coefficients of thermal insulation materials, and the external wall system is not resistant to negative wind pressure; it solves the problem of unbalanced thermal insulation effects of vacuum material packaging that is easily damaged; solves the current inorganic A series of problems caused by the complex and diverse structural layers of thermal insulation mortar or inorganic boards and the problem of high labor costs

Method used

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  • Inorganic efficient waterproof adiabatic building material and use thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] According to the percentage of the total weight of the raw materials, weigh the following raw materials:

[0028] Aluminum phosphate 2%, 425# Portland cement 38%, redispersible latex powder 4%, mortar functional additives 1%, inorganic vitrified beads 3%, fly ash float beads 3%, glass beads 4% , Inorganic ceramic fiber 2%, aluminum silicate fiber 2%, cerium oxide 0.5%, titanium oxide 0.5%, zinc oxide 1%, alumina 4%, cordierite 10%, barite 15%, mica powder 10%.

[0029] Crush aluminum phosphate, 425# Portland cement cerium oxide, titanium oxide, zinc oxide, aluminum oxide, cordierite, barite and mica powder, pass through a 45μm sieve, and mix all the raw materials uniformly through a mixer to obtain an inorganic high-efficiency waterproof and thermal insulation When using the building materials, add water according to the ratio of building materials to water mass of 1:1.5, stir, apply on the base layer, solidify, and use it as the waterproof and thermal insulation layer of th...

Embodiment 2

[0031] According to the percentage of the total weight of the raw materials, weigh the following raw materials:

[0032] Aluminum phosphate 3%, aluminate cement 2%, 425# portland cement 45%, redispersible latex powder 3.5%, mortar functional additives 0.5%, inorganic vitrified beads 2%, fly ash float beads 2 %, ceramic beads 2%, glass beads 2%, inorganic ceramic fibers 2%, aluminum silicate fibers 2%, alumina fibers 2%, cerium oxide 1%, titanium oxide 1%, zinc oxide 4%, alumina 4%, cordierite 5%, barite 5%, diatomaceous earth 6%, mica powder 6%.

[0033] Crush aluminum phosphate, aluminate cement, 425# Portland cement, cerium oxide, titanium oxide, zinc oxide, aluminum oxide, cordierite, barite, diatomite and mica powder, pass through a 45μm sieve, and pass through a mixer Mix all the raw materials uniformly to obtain an inorganic high-efficiency waterproof and thermal insulation building material. When using it, add water according to the ratio of building material to water mass ...

Embodiment 3

[0035] According to the percentage of the total weight of the raw materials, weigh the following raw materials:

[0036] Aluminum phosphate 2%, aluminate cement 8%, 425# portland cement 50%, redispersible latex powder 4%, mortar functional additives 1%, inorganic vitrified microbeads 3%, fly ash float beads 3 %, glass beads 4%, inorganic ceramic fiber 2%, aluminum silicate fiber 2%, alumina fiber 1%, cerium oxide 0.5%, titanium oxide 0.5%, zinc oxide 1%, alumina 2%, cordierite 2 %, barite 3%, diatomaceous earth 2%, pottery clay 2%, mica powder 7%.

[0037] Crush aluminum phosphate, aluminate cement, 425# Portland cement, cerium oxide, titanium oxide, zinc oxide, aluminum oxide, cordierite, barite, diatomite, clay and mica powder, pass through a 45μm sieve, and pass The mixer mixes all the raw materials uniformly to obtain an inorganic high-efficiency waterproof and heat-insulating building material. When using it, add water according to the mass ratio of the building material to w...

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Abstract

The invention relates to an inorganic efficient waterproof adiabatic building material and use thereof. The building material comprises the following raw materials in percentage by weight: 20-60% of a binder, 0.1-5% of an auxiliary reinforcing material, 0.5-10% of a composite heat-insulating material, 1-10% of an anti-cracking heat-insulating material, 0.5-10% of a radiant heat-insulating material and 1-35% of inorganic mineral or oxides. The prepared inorganic efficient waterproof adiabatic building material has the advantages of low heat conductivity coefficient, tensile strength being not less than 400kpa, high compressive strength, Level A fireproof property, no combustion, high softening coefficient, strong weather resistance and waterproof and water-repellent functions and is applicable to heat-preservation, adiabatic, waterproof coating projects of building walls, basements and roof and the coating is used directly after being mixed with water.

Description

Technical field [0001] The invention relates to an inorganic high-efficiency waterproof and thermal insulation building material and its use, and belongs to the field of construction. Background technique [0002] The rock wool board, glass wool board, foam glass board, and cement foam board in the current fireproof board all need to level the building wall, and then adopt the corresponding paste mortar and surface mortar composite grid cloth structure, and then carry out wall decoration However, in practical applications, it is often seen that there are a series of engineering quality problems such as seasonal changes, cold and heat shrinkage, negative wind pressure and other problems, such as bulging and falling off, cracking and water seepage, and even peeling of insulation layer and facing layer. The complex process and high cost make the owners, construction and construction units miserable. [0003] Inorganic polymer (light aggregate) insulation mortar is composed of open or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/34C04B28/06C04B28/04
Inventor 张泽荣
Owner 张泽荣
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