High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof

A thermal insulation, high-performance technology, applied in the direction of thermal insulation, construction, building components, etc., can solve the problems of unsatisfactory tear resistance and compressive strength, unsatisfactory thermal insulation of products, etc., to achieve adhesion Firmness, improved thermal insulation, easy scraping effect

Active Publication Date: 2012-07-04
FUJIAN OUNUOCHUANGNENG NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the tensile strength, tear resistance and compressive strength of the product are not satisfactory, and the thermal insulation of the product is not ideal enough

Method used

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  • High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof
  • High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof
  • High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0111] Example 1: Type I single-component high-performance micro-hollow microfiber building thermal insulation slurry is mainly made of the following raw materials in parts by weight: 10 parts of acrylic synthetic resin, 20 parts of fluorosilicon synthetic resin, water-retaining thickener solution 10 parts, 15 parts of sepiolite fiber, 3 parts of vermiculite fiber, 15 parts of mullite fiber, 5 parts of powdered silica, 20 parts of pearl sand, 5 parts of rock wool fiber, 10 parts of hollow ceramic microbeads, 0.2 parts of foaming agent, 0.2 parts of anti-mold and fungicide, and 1 part of water; mix the above raw materials according to the proportion to form a thermal insulation slurry of mud paste construction material.

Embodiment 2

[0112] Example 2: Type I single-component high-performance micro-hollow microfiber building thermal insulation slurry is mainly made of the following raw materials in parts by weight: 30 parts of acrylic synthetic resin, 5 parts of fluorosilicon synthetic resin, water-retaining thickener solution 30 parts, 5 parts of sepiolite fiber, 10 parts of vermiculite fiber, 5 parts of mullite fiber, 5 parts of powdered silica, 10 parts of perlite fiber, 5 parts of modified pearl sand, 10 parts of rock wool fiber, 5 parts of hollow ceramic microspheres, 0.3 parts of defoamer, 0.1 part of anti-mold and bactericide, and 5 parts of water; the above-mentioned raw materials are mixed according to the proportion to form a thermal insulation slurry of a paste-like construction material.

Embodiment 3

[0113] Example 3: Type I single-component high-performance micro-hollow microfiber building thermal insulation slurry is mainly made of the following raw materials in parts by weight: 20 parts of acrylic synthetic resin, 14 parts of fluorosilicon synthetic resin, water-retaining thickener solution 20 parts, sepiolite fiber 10 parts, vermiculite fiber 6 parts, mullite fiber 10 parts, powdered silica 3 parts, perlite fiber 7 parts, modified pearl sand 10 parts, rock wool fiber 7 parts, 7 parts of hollow ceramic microspheres, 0.25 parts of defoaming agent, 0.15 parts of anti-mold and bactericide, and 3 parts of water; the above-mentioned raw materials are mixed according to the proportion to form a thermal insulation slurry of a paste-like construction material.

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Abstract

The invention provides high-performance microscopic microfiber building heat insulation and heat preservation slurry with high tensile strength, compressive strength, heat insulation performance and tear resistance, and a using method thereof. The slurry comprises the following components of crylic synthetic resin, fluorinated silicone synthetic resin, a water retention thickening agent solution,a sepiolite fiber, a vermiculite fiber, a mullite fiber, powdered silicon dioxide, pearlife, a rock wool fiber, hollow ceramic microballs, a defoaming agent, a mildewproof bacteriacide and water; andfurthermore, white portland cement, a reinforcing agent and water which is 20 to 30 weight percent of a component A can be added.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a thermal insulation slurry. Background technique [0002] At present, traditional polyphenylene and inorganic thermal insulation mortar thermal insulation materials are widely used in building wall thermal insulation projects, which have the following disadvantages: The disadvantages of expansion extruded board and polystyrene board thin plastered external wall external thermal insulation system are: : Poor fire resistance, poor anti-seepage performance, complicated process, high engineering cost (cost of materials per square meter is 100-120 yuan); wind pressure and impact resistance and insulation layer firmness are poor, and the service life is short. In engineering applications, there are often phenomena such as weak adhesion, large-scale cracking, hollowing, and falling off of the plastering mortar, or because the rivets are not firmly riveted or the rivets are rusted, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/10E04B1/76E04F21/06
CPCY02A30/244
Inventor 李斯龙
Owner FUJIAN OUNUOCHUANGNENG NEW MATERIAL TECH CO LTD
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