Energy-saving environment-friendly wall paint

Abstract

The invention relates to an energy-saving environment-friendly wall paint which is characterized by comprises the following components in parts by weight: 30-50 parts of meerschaum, 2-6 parts of oak wood dust, 3-4 parts of apricot wood dust, 7-11 parts of poplar wood dust, 1-9 parts of graphite powder, 3-7 parts of kaolin, 4-9 parts of wood fiber with the particle size of 80-100 meshes, 7-8 parts of open-cell expanded perlite with the particle size of 20-120 meshes, 5-8 parts of hollow glass microsphere with the particle size of 120-200 meshes, 6-9 parts of lime, 14-28 parts of gypsum, 1-5 parts of nucleating agent, 2-4 parts of talcum powder, 2-8 parts of acrylic acid emulsion, 3-7 parts of interpenetrating-network emulsion, 1-6 parts of water-based dispersing agent BPS (brominated polystyrene), 1-7 parts of magnesium hypophosphite and 1-3 parts of talcum powder. The energy-saving environment-friendly wall paint has the characteristics of high wet / dry curing speed, high binding strength, water and moisture resistance and the like. By using the energy-saving environment-friendly wall paint, the wall can not have the phenomenon of powdering, cracking, hollowing, shedding, frosting or the like.

Description

technical field [0001] The invention relates to an energy-saving and environment-friendly wall paint. Background technique [0002] At present, the main measures adopted in my country in terms of wall insulation and energy saving have two aspects: 1. Single wall insulation measures: mainly adopt wall materials with good thermal performance, and do not add additional insulation layers to the inner and outer walls. 2 Composite wall insulation measures: Add an insulation layer on the inside or outside of the wall. The insulation layer mainly consists of benzene board or various insulation mortars. Among the above two methods, the thermal insulation effect achieved by a single thermal insulation measure is far from enough, especially in cold regions, which cannot meet the thermal insulation effect required by the state. At present, the domestic composite wall insulation materials also have many disadvantages, such as cumbersome construction and high additional costs when using ...

AI Technical Summary

Problems solved by technology

Among the above two methods, the thermal insulation effect achieved by a single thermal insulation measure is far from enough, especially in cold regions, which cannot meet the thermal insulation effect required by the country.

At present, the domestic composite wall insulation materials also have many shortcomings, such as cumbersome construction when using benzene board for insulation, high additional cost, short service life of benzene board material, and easy drumming and cracking

The thermal performance of thermal insulation mortar is low, the waterproof and moisture-proof effect is poor, and the thermal insulation efficiency is low