What is an acrylic board? What are its advantages and disadvantages?

Acrylic is called "the queen of plastics", and acrylic board is also called polymethyl methacrylate (PMMA) board plexiglass, which is a kind of plexiglass processed by special technology! The research and development of acrylic sheet has a history of 100 years. In recent years, acrylic board has also entered the interior decoration of houses, so what are the advantages and disadvantages of acrylic board? Let's learn about acrylic plates together!

Acrylic board has the transparency of crystal, and the light transmittance is above 92%. Acrylic board dyed with dyes has good color rendering effect. In addition, acrylic board has excellent weather resistance, high surface hardness and luster, and good high temperature resistance. Acrylic sheet has good processability, which can be divided into casting type and extrusion type according to production technology. Thermoforming (including molding, blow molding and vacuum suction) and mechanical processing (such as drilling, turning, cleaning and cutting) can be used. Mechanical cutting and engraving controlled by microcomputer not only greatly improves the machining accuracy, but also can produce more exquisite patterns and shapes than traditional methods. In addition, acrylic board can produce products with peculiar effects through laser cutting and laser engraving. Advantages of acrylic board

1. Difficult

The hardness of acrylic board is one of the important parameters that can well reflect the production process and technology, and it is also a part of quality control. Hardness can reflect the purity of MMA, weather resistance and high temperature resistance of plate. Hardness can directly determine whether the plate will shrink and bend during processing and whether the surface will crack. Hardness is one of the hard indexes to judge the quality of acrylic board. The hardness index of imported acrylic board is the highest in domestic similar products at present. The average Dallow hardness value is about 89 degrees.

2. Negative deviation of thickness

What does thickness tolerance mean? In other words, the thickness of acrylic board is the tolerance of acrylic, and the control of this tolerance is an important embodiment of quality management and production technology. The thickness tolerance of imported acrylic plate is controlled within+0.2mm..

3. Weather resistance

Jacques board has good adaptability and strong adaptability to the natural environment. Even if it is exposed to the sun for a long time, its performance will not change, and it has good anti-aging performance and can be used outdoors with peace of mind.

4. Transparency

Strict raw material selection, advanced formula follow-up and modern production technology ensure the excellent transparency and pure whiteness of the plate. After flame polishing, it is crystal clear.

Of course, acrylic sheet also has its disadvantages. Because of the low hardness of acrylic plate, its heat resistance is poor, its ductility is also low, and it is easy to break and deform.

Secondly, the color is not stable enough, and it is easy to fluff during use. The above is the introduction of acrylic sheet for everyone. The introduction of acrylic sheet is only a little fur, which can give you a general idea of what acrylic sheet is like. I hope I can help you. If you want to know more,

Please continue to pay attention to this website and look forward to more exciting! Yes, we can also give you a preliminary understanding of acrylic board from another angle. Therefore, I hope that everything mentioned above can be well explained to you. Acrylic plate