What is the effect of the plexiglass acrylic bonding operation?

The chemical name of acrylic is polymethyl methacrylate or PMMA or acrylic. It is derived from Organic Glass in English. It is an important plastic polymer material that has been developed earlier and has good transparency and chemical stability. It is easy to dye, easy to process and beautiful in appearance, and it has a wide range of applications in the handicraft industry.

Pure acrylic has a light transmittance of 95% and has the same crystal-like quality. Therefore, many acrylic products are treated and treasured as crystal products. How to show the clear and transparent characteristics of acrylic, reflect the sense of value of acrylic crafts, and maximize the grade and taste of acrylic crafts, bonding technology plays a decisive role here.

The bonding process of acrylic sheet is mainly affected by two aspects:

1. Applicability of the adhesive itself.

2. Operating skills of bonding.

There are many adhesives in the domestic and foreign markets, there are mainly two types, one is two-component, such as universal glue, epoxy resin, and the other is one-component. Generally speaking, two-component adhesives are bonded through curing reaction, and single-component adhesives are the final volatilization of a solvent to achieve bonding. The two-component adhesive is characterized by good bonding effect, no bubbles, no whitening, and high strength after bonding. The disadvantage is that the operation is complicated, difficult, long curing time, slow speed, and difficult to adapt to the requirements of mass production. The general one-component adhesive is characterized by fast speed and can meet the technological requirements of mass production. The disadvantage is that the bonded products are easy to produce bubbles, easy to whiten, and have poor weather resistance, which directly affects the appearance of acrylic products. In terms of aesthetics and product quality.

Therefore, in the processing of acrylic products, how to choose a suitable adhesive to improve the grade and grade of acrylic products is a big problem that must be solved first in the bonding process.