Picture frame glass is a popular name, abbreviated as pmma. The chemical name of this polymer transparent material is polymethyl methacrylate, which is a polymer compound formed by the polymerization of methyl methacrylate. It is an important thermoplastic that was developed earlier. Here introduce:
The types of the picture frame glass
The types of the picture frame glass introduce.
1. Colorless transparent plexiglass
The most common and most used plexiglass material.
2. Colored transparent plexiglass
Commonly known as color board. The light transmission is soft, and the light boxes and handicrafts made of it make people feel comfortable and generous. Colored plexiglass is divided into three types: transparent colored, translucent colored, and opaque colored. The luster of magnetic plexiglass is not as bright as pearl plexiglass, and it is brittle and easy to break. It is suitable for making dials, boxes, medical equipment and modeling materials for characters and animals. Transparent plexiglass: high transparency, suitable for lighting. The chandelier made of it is exquisitely carved and crystal clear. Translucent plexiglass is similar to frosted glass, with soft reflection. The crafts made of it make people feel comfortable and generous.
3. Pearlescent plexiglass
It is made by adding pearl powder or phosphor powder to ordinary plexiglass. This kind of plexiglass has bright color and high surface finish. After the outer form is hot-pressed by the mold, even if it is ground and polished, it still maintains the embossed pattern, forming a unique artistic effect. It can be used to make characters, animal shapes, trademarks, decorations and publicity exhibition materials.
