Inner wall decoration mortar and construction method thereof

Abstract

The invention discloses inner wall decoration mortar, which is mixed by the following components in part by weight: 8 to 15 parts of common silicate cement, 3 to 4 parts of slaked lime, 3 to 5 parts of light aggregate, 4 to 6 parts of negative ion aid, 70 to 80 parts of heavyweight aggregate (wind-carried sand) and 1.0 part of composite aid, wherein the light aggregate is an inorganic vitrified hollow cellular material with thickness of lower than 100 meshes. The decoration mortar is environment-friendly, natural, long-acting and stable, has the advantages of prominent three-dimensional texture, good decoration effect, good grain composition, small heat conducting coefficient and reduced heat bridge effect, effectively prevents the inner wall from cracking, hollowing and dropping, and is favorable for mechanized construction; and the decoration mortar can eliminate indoor unclean and harmful substances, purify the air, continuously keep the indoor air fresh and promote human health bycontinuously generating negative ions. The inner wall decoration mortar is diluted by water in an amount which is 30 to 50 percent of the weight of the mortar and then is mechanically coated or manually constructed.

Description

technical field

[0001] The invention relates to a construction mortar, in particular to a formula for interior wall decoration mortar and a construction method thereof. Background technique

[0002] Medical research shows that negatively charged particles in the air can increase the oxygen content in the blood, which is beneficial to the transportation, absorption and utilization of blood oxygen, and has the functions of promoting human metabolism, improving human immunity, and regulating the balance of body functions. According to research, negative ions have inhibitory, relieving and auxiliary therapeutic effects on 7 systems of the human body and nearly 30 kinds of diseases, especially the health care effect on the human body is more obvious, and they are called "air vitamins". h 3 o 2 - Negative ions can also kill germs and purify the air. Generally speaking, people need about 13 billion negative ions every day, but our living room, office, entertainment place and ot...

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