Foamed light building material

Abstract

The invention discloses a foamed light building material which is characterized by being prepared from the following materials in parts by weight: 50-80 parts of cement, 2-8 parts of delonix regia bits, 1-6 parts of banian bits, 3-5 parts of areca catechu bits, 30-50 parts of organic silicon modified epoxy resin, 20-30 parts of a mineral heat-preserving material, 1-3 parts of hollow glass beads, 2-8 parts of quartz sands, 1-3 parts of acrylic acid, 4-6 parts of methyl fibers, 2-8 parts of ethylene acid, 3-8 parts of redispersible rubber powder, 1-2 parts of an antistatic agent, 9-16 parts of plastified starch, 2-8 parts of filler, 6-9 parts of lime, 14-28 parts of gypsum, 3-9 parts of fibers and 3-9 parts of a foamer. The foamed light building material disclosed by the invention adopts compound cement and lime to shorten the thickening time of slurry, so that bubbles generated by the foamer and aluminum powder can be fully kept so as to ensure the heat-preserving performance of the material. The physical and chemical foamers are used at the same time, thereby improving the heat-preserving and isolating performance of the slurry.

Description

technical field [0001] The invention relates to a foamed lightweight building material. Background technique [0002] Thermal insulation materials and products are an important factor affecting building energy conservation. The development and application of building thermal insulation materials have attracted more and more attention from all over the world. Foreign countries generally pay attention to the production of thermal insulation materials and their application in construction, and strive to greatly reduce energy consumption, thereby reducing environmental pollution and greenhouse effect. The thermal insulation material industry in foreign countries has a long history, and the thermal insulation materials for building energy conservation account for the vast majority, while new thermal insulation materials are also emerging continuously, and an industry with a relatively complete variety has been formed so far. However, there are still some technical difficulties i...

AI Technical Summary

Problems solved by technology

The construction process of slurry insulation materials is all smearing, which requires a lot of labor costs and high construction level