Joint mixture stabilizer for glaze polished bricks and preparing method

Abstract

The invention discloses a joint mixture stabilizer for glaze polished bricks. The joint mixture stabilizer is characterized by being prepared from, by mass, 2-3 parts of ethylene-vinyl acetate copolymer, 8-12 parts of glass beads, 1-1.5 parts of acrylic resin, 3-6 parts of hydroxypropyl methyl cellulose, 1-1.3 parts of inorganic aluminum salt waterproof agents, 0.5-1.5 parts of aluminum-magnesium silicate, 1.5-1.9 parts of RTV organic silica gel and 1.8-2.2 parts of acrylic acid rubber powder. The acrylic acid rubber powder, the ethylene-vinyl acetate copolymer and the acrylic resin are subjected to ultrasonic dispersion for 0.5-1 h, then the inorganic aluminum salt waterproof agents, the aluminum-magnesium silicate and the RTV organic silica gel are added and stirred at a high speed for dispersion for 1-1.5 h, finally the glass beads and the hydroxypropyl methyl cellulose are added, and the joint mixture stabilizer is obtained after the temperature is slowly reduced to the room temperature.

Description

technical field [0001] The invention relates to a caulking agent for construction, in particular to a caulking agent stabilizer for glazed tiles and a preparation method thereof. Background technique [0002] Because the caulking agent can perfectly repair the cracks or damages on the ground surface, and it can also be prepared in rich colors, it is more and more popular among customers. However, most of the existing joint fillers are made of cement, together with additives commonly used in cement, which have the disadvantages of environmental resistance and environmental protection, and have great limitations in application occasions, safe use, and long life. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides a caulking agent stabilizer for glazed tiles and a preparation method. [0004] The technical scheme adopted in the present invention is: a joint filler stabilizer for glazed tiles, comprising 2-3 parts of ethylene...

AI Technical Summary

Problems solved by technology

However, most of the existing joint fillers are made of cement, together with the additives commonly used in cement, which have defects in environmental resistance and environmental protection, and have great limitations in application occasions, safe use, and long life.