Environment-friendly guiding material

Abstract

The invention disclose an environment-friendly guiding material. The environment-friendly guiding material comprises, by weight, 28 to 30 parts of kaolin pulp fine material, 13 to 15 parts of polyethylene resin, 13 to 15 parts of phenolic resin, 10 to 13 parts of magnesium oxide, 16 to 18 parts of fly ash, 10 to 14 parts of ceramic powder, 10 to 14 parts of gypsum powder, 12 to 17 parts of wood chip, 16 to 21 parts of vegetable fiber, 8 to 10 parts of polyethylene glycol, 12 to 15 parts of a toughening filling material, 9 to 11 parts of an anti-oxidant, 3 to 6 parts of an expanding aid, and 13to 15 parts of water. A preparation method comprises following steps: a, fly ash, gypsum powder, wood chip, and water are mixed, an obtained mixture is introduced into a material mixing machine for uniform stirring, kaolin pulp fine material and the expanding aid are added, an obtained mixed material is heated to 72 to 74 DEG C, is stirred for 16 to 18min at a rotating speed of 200 to 220r / min, and is cooled to normal temperature so as to obtain a mixture 1. The preparation method is simple; deformation is not easily caused under pressing; a plurality of domestic waste and industrial waste are adopted; low carbon green environment protection is achieved; the environment-friendly guiding material can be widely used in the field of building material; the using rate is increased; the obtained environment-friendly guiding material is light in mass, high in compression resistance, and excellent in sound insulation thermal insulation effect.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to an environment-friendly building material. Background technique [0002] At present, the density of composite building materials on the market is small, and the sound insulation effect is not obvious after the construction is completed. In order to achieve the purpose of sound insulation, it is often achieved by adding sound insulation cotton or sound insulation layer on the wall of the building, but the cost is generally high and increases. The difficulty of building construction, therefore need a kind of better soundproof building material to improve the deficiency of existing technology. Contents of the invention [0003] 1. Technical problems to be solved [0004] The technical problem to be solved by the present invention is to provide an environmentally friendly building material to solve the technical problem. 2. Technical solution [0005] In o...

AI Technical Summary

Problems solved by technology

[0002] At present, the density of composite building materials on the market is small, and the sound insulation effect is not obvious after the construction is completed. In order to achieve the purpose of sound insulation, it is often achieved by adding sound insulation cotton or sound insulation layer to the wall of the building, but the cost is generally high and increases. The difficulty of building construction, so a better sound-proof building material is needed to improve the deficiencies of the existing technology