Multifunctional inorganic thermal insulation material composition, product comprising same and preparation method of product

Abstract

The invention provides a multifunctional inorganic thermal insulation material composition, a multifunctional inorganic thermal insulation material product prepared from the multifunctional inorganic thermal insulation material composition and a preparation method of the multifunctional inorganic thermal insulation material product. By substantially utilizing industrial and construction wastes as a gel enhancement and inorganic thermal insulation system and adding a little amount of cement as well as a proper amount of regulator, the multifunctional inorganic thermal insulation material composition is molded in a casing mode by one step, thereby forming a wall plate, a block material (wall materials decorated by wall floor tiles) and a roof. Therefore, the wall body, the block material and the roof have the multifunction and the characteristics of thermal insulation, fire prevention, water resistance, freezing resistance, crack resistance, sound insulation, light weight, corrosion resistance, weather resistance, decoration, energy conservation, environmental friendliness, safety, sanitation, work saving, time saving, cost saving and the like.

Description

technical field [0001] The invention relates to a multifunctional inorganic thermal insulation material composition, a multifunctional inorganic thermal insulation material product prepared by using the composition and a preparation method thereof. Background technique [0002] my country is a big construction country in the world. The use of building insulation, waterproof and fireproof and decorative wall bricks accounts for about 30% of the world's total demand, especially building walls, roofs and wall decorations account for more than 40% of the world's total construction. Every year, 800 billion to 1.2 trillion pieces of wall bricks (shale bricks, lime sand bricks, aerated bricks, etc.) are consumed, hundreds of thousands of acres of fertile land are needed, tens of thousands of square kilometers of mines are mined, and hundreds of millions of coal are consumed for calcined bricks. tons, consume hundreds of millions of kilowatt-hours of electricity, and generate 50-80 ...

AI Technical Summary

Problems solved by technology

At the same time, the masonry of wall bricks, plastering of interior and exterior walls, and roof insulation all consume a lot of labor, water, electricity, and cement and sand; the insulation systems of interior and exterior walls and roofs all use polystyrene board, polystyrene particle mortar, and expansion By-products of petroleum raw materials such as perlite, polyurethane foam board, and latex sponge plastic products will cause serious harm to humans and animals in production, construction, and use. After being discarded, they will cause secondary environmental pollution and consume a large amount of petroleum. Resources; due to the poor adhesion of polyphenylene and plastic products, the shrinkage rate and water absorption are large, resulting in large areas of walls and roofs cracking, leakage, falling off, damage,

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