High strength and light weight partition plate and making method thereof

Abstract

The invention discloses a high strength and light weight partition plate. The high strength light weight partition plate is made by using the following raw materials, by weight, 20-25 parts of cement, 11-14 parts of waste cloth fibers, 13-15 parts of ash calcium powder, 7-12 parts of expanded vermiculite, 9-13 parts of corn starch, 1-3 parts of acrylic acid, 2-4 parts of hydroxyethyl cellulose ether, 3-5 parts of carboxymethyl cellulose, 2.5-4 parts of dioctyl adipate, 19-24 parts of urban highway cement road wastes, 8-12 parts of corn oil, 18-25 parts of corn stalks, 19-23 parts of cob, 3-6 parts of an assistant and a proper amount of water. The light weight partition plate made through the steps of carrying out high temperature calcining on the urban highway cement road wastes, expanded vermiculite and the ash calcium powder, and adding to raw materials has the advantages of light unit weight, high strength, good heat insulation performance, unlikely cracking and the like, can completely meet building needs, and is an excellent high-strength and light weight heat insulation wall.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a high-strength lightweight partition board and a manufacturing method thereof. Background technique [0002] The lightweight partition board is a new type of energy-saving wall material composed of harmless phosphogypsum, light steel slag, fly ash and other industrial waste residues, and is cured by frequency conversion steam under pressure. The wall material is the same as the hollow floor slab, but there are male and female falcon grooves on both sides. When installing, you only need to stand up the board, and the male and female falcons can be assembled after applying a small amount of caulking mortar. It has the advantages of light weight, high strength, multiple environmental protection, thermal insulation, sound insulation, respiratory humidity control, fire prevention, rapid construction, and reduced wall cost, so it is very popular in the field of architectural interior...

AI Technical Summary

Problems solved by technology

It has the advantages of light weight, high strength, multiple environmental protection, thermal insulation, sound insulation, respiratory humidity control, fire prevention, rapid construction, and reduced wall cost, so it is very popular in the field of architectural interior decoration. Quality partition wall panels have disadvantages such as low compressive strength, weak tensile strength, poor crack resistance and hanging ability, high production cost, and poor sound insulation and heat preservation effects.