Waterproof thermal-insulation paint

A technology for thermal insulation coatings and raw materials, applied in the direction of reflective/signal coatings, coatings, etc., can solve the problems of low elongation at break, poor waterproof and wear resistance of coatings, and achieve the effect of reducing the amount of coatings and reducing engineering costs.

Inactive Publication Date: 2016-06-01
西安优信机电工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a waterproof and thermal insulation coating, which solves the p...

Method used

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  • Waterproof thermal-insulation paint

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Experimental program
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Effect test

Embodiment 1

[0023] A waterproof and heat-retaining coating is composed of the following raw materials according to mass percentage: 10% of hollow glass microspheres, 45% of elastic acrylic emulsion, 5% of infrared reflector, 5% of diatomite, 5% of additives and 30% of water. 40% of triethanolamine and 60% of tributyl phosphate in the auxiliary agent.

Embodiment 2

[0025] A waterproof and heat-retaining coating is composed of the following raw materials in mass percentage: 20% of hollow glass microspheres, 30% of elastic acrylic emulsion, 10% of infrared reflector, 10% of diatomite, 1% of auxiliary agent and 29% of water. Additives include 50% sodium hexametaphosphate and 50% tributyl phosphate.

Embodiment 3

[0027] A waterproof and heat-retaining coating is composed of the following raw materials according to mass percentage: 18% of hollow glass microspheres, 42% of elastic acrylic emulsion, 8% of infrared reflector, 9% of diatomite, 3% of auxiliary agent and 20% of water. 45% lithium magnesium silicate and 55% tributyl phosphate are included in the additives.

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Abstract

The invention discloses waterproof thermal-insulation paint. The waterproof thermal-insulation paint comprises, by mass, 10-20% of hollow glass beads, 30-45% of elastic acrylic acid emulsion, 5-10% of an infrared ray reflection agent, 5-10% of diatomite, 1-5% of an auxiliary agent and 20-30% of water. The waterproof thermal-insulation paint utilizes the hollow glass beads and the infrared ray reflection agent to replace the traditional heat insulation material. The film of the waterproof thermal-insulation paint has waterproof and thermal-insulation performances better than those the common product, has thickness of 2mm, has waterproof and thermal-insulation effects, overcomes the traditional waterproof thermal-insulation material detect of large thickness, greatly reduces a paint use amount and reduces an engineering cost.

Description

technical field [0001] The invention belongs to the technical field of building materials and relates to a waterproof and thermal insulation paint. Background technique [0002] Building energy consumption accounts for 30% to 40% of human energy consumption, and most of it is used for heating and air conditioning. Improving the thermal insulation performance of buildings is an important way to save energy and improve building functions. The establishment of a series of policies and regulations for building waterproof engineering shows that the country attaches great importance to the waterproof performance of buildings, and also promotes the production of various waterproof materials, which greatly improves the waterproof quality of buildings. According to market demand and people's requirements for the living environment, waterproof and thermal insulation coatings with thermal insulation effect have become a development direction of functional building materials. [0003] ...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D7/12C09D5/33
Inventor 程阴
Owner 西安优信机电工程有限公司
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