Environmentally friendly heat insulation wall coating material

Abstract

The invention discloses an environmentally friendly heat insulation wall coating material which comprises the following parts by weight of materials: 30-60 parts of cement, 10-29 parts of network interpenetrated emulsion, 3-8 parts of an inorganic thickener, 4-8 parts of a toughening agent, 5-13 parts of a fire retardant, 9-18 parts of mica powder with lamellar structure, 2-7 parts of f hollow glass bead, 2-8 parts of ethylene/acrylate, 3-5 parts of high-density polyethylene, 4-6 parts of talcum powder, 6-7 parts of liquid paraffin, 1-8 parts of an antistatic agent, 3-9 parts of plasticizing starch, 4-8 parts of a degradation promoting agent, 14-35 parts of magnesium hypophosphite, 14-21 parts of talcum powder, 12-23 parts of coarse whiting, 5-8 parts of semi-hydrated gypsum, 1-3 parts of perlite and 3-9 parts of n-octyl alcohol. The environmentally friendly heat insulation wall coating material is a material which is good in environmental performance, damage-free to human health, good in thermal insulation properties, strong in adhesive property, not easy to peel and crack, long in service life, and good in sound insulation effect.

Description

technical field [0001] The invention relates to an environment-friendly and heat-insulating wall surface coating material. Background technique [0002] As we all know, the energy loss caused by the heat transfer of the building wall is very large, even accounting for 20% of the total energy consumption of the building. Therefore, wall insulation is an important part of building energy conservation. There are many types of wall insulation materials used in the market, such as cement benzene board, gypsum board, etc. These materials take up a lot of space and are prone to cracks and even fall off. In addition, some insulation materials contain harmful substances such as asbestos, which do not meet environmental protection requirements. Contents of the invention [0003] The technical problem to be solved by the invention is to provide an environment-friendly and heat-insulating wall surface coating material. [0004] In order to solve the problems of the technologies desc...