Environment-friendly weather-resistant epoxy sealant

Abstract

The invention provides a weather-resistant epoxy sealant based on environmental protection. The weather-resistant epoxy sealant comprises a component A and a component B, the component A comprises the following raw materials in parts by mass: 93 parts of epoxy resin, 8 parts of a diluent, 0.02 part of a defoaming agent and 6 parts of a thixotropic agent; the component B comprises the following raw materials in parts by mass: 14 parts of an alicyclic amine curing agent, 20 parts of modified aliphatic amine, 36 parts of a diluent, 0.02 part of a defoaming agent, 6 parts of a thixotropic agent and 4 parts of a dispersing agent; the mass ratio of the component A to the component B is 1: (1-1.16). After the scheme is adopted, the process setting is reasonable, the use effect is good, and the production speed is high.

Description

technical field [0001] The invention relates to the technical field of glue, in particular to a weather-resistant epoxy beautifying agent based on environmental protection. Background technique [0002] The beautifying agent is an upgraded product of the grout. The decorative and practicality of the beautifying agent is obviously better than that of the color grout, which solves the problems of unsightly and dirty and black tile gaps. The beautifying agent can be directly added to the gap between the tiles after the tiles are bonded. It is suitable for filling gaps of more than 2mm, and the construction is more convenient than the ordinary type. It is an upgraded product of the gap filling agent. The beauty joint has luster after construction, and the colors are rich and natural, such as gold, silver, pearlescent, etc., while the white and black chromaticity is significantly higher than that of white cement and color joint filler, which brings a better overall effect to the...

AI Technical Summary

Problems solved by technology

After the preparation of the beauty joint agent, it needs to be filled and packaged by the glue filling machine. Before the glue bottle enters the glue filling machine, the direction of the glue bottle needs to be consistent. Traditionally, the directions of the glue bottles are unified manually and then stacked in the glue bottle box. Inside, the plastic bottle is transported and filled. After filling the melting point, the plastic bottle needs to be manually discharged into the packaging box for sealing. This method has high labor intensity, low efficiency, and cannot form an effective automated production line.

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