Novel inorganic lightweight mortar and reinforcing agent product

Abstract

The invention discloses a novel inorganic lightweight mortar and a reinforcing agent product. The novel inorganic lightweight mortar comprises the following components by mass: 75 to 85 parts of mineral fiber, 3.5 to 5.5 parts of magnesium carbonate (calcium carbonate), 2 to 4 parts of cellulose, 6 to 7.5 parts of water-proofing agent, 0.03 to 0.15 part of dispersing agent, and 4.5 to 6.5 parts of fiber. The novel inorganic lightweight mortar and the reinforcing agent product have the advantages that the operability of the inorganic lightweight mortar and the product can be obviously improved, the construction time is saved, the construction efficiency is improved, the construction cost is reduced, the tensile strength, the adhering strength and the softening coefficient of the inorganic lightweight mortar and the product are greatly improved; the linear shrinkage is reduced, the phenomena of hollowing, cracking and separating can be prevented, and the safety of the heat insulation material is improved; the inorganic lightweight mortar and the product with the reinforcing agent adopted are high in fireproofing grade, light in volume weight, low in coefficient of thermal conductivity, and excellent in heat insulation performance; and the reinforcing agent has no pollution in the production and application, and is environment-friendly and beneficial for recycling waste, so as to meet the requirement on energy conservation of a building.

Description

technical field [0001] The invention relates to the field of additives for building energy-saving and thermal insulation materials in the building materials industry, in particular to novel inorganic lightweight mortars and product reinforcing agents. Background technique [0002] With the country's mandatory requirements for building energy conservation and the improvement of fire protection levels, the building insulation material industry is facing great opportunities and challenges. As the mainstream products in the building insulation material industry, the performance of inorganic lightweight mortar and insulation boards, It directly affects whether the goal of building energy saving can be truly realized, so many companies have been looking for a balance point between thermal conductivity, tensile strength and fire rating. Insulation materials with low thermal conductivity generally have poor strength and fire resistance, and there are serious quality and fire hazards...

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to provide a reinforcing agent to solve the deficiencies and defects of various existing inorganic lightweight mortars and products, optimize the physical and chemical performance indicators of thermal insulation materials, and realize building energy saving

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