Main classification Type of plexiglass (acrylic) sheet […]
Type of plexiglass (acrylic) sheet
There are many types of materials.
Ordinary boards are: transparent board, dyed transparent board, milk white board, color board;
The special plates are: bathroom board, cloud board, mirror panel, cloth board, hollow board, impact board, flame retardant board, super wear board, surface tread board, frosted board, pearl board, metal effect board, etc.
Different performances, different colors and visual effects to meet ever-changing requirements.
1. Acrylic sheet is divided into casting board and extrusion board according to the production process. According to the transmittance, it can be divided into transparent board, translucent board (including transparent board of dyeing board), color board (including black and white and color board); Impact plate, anti-ultraviolet plate, ordinary plate and special plate such as high impact plate, flame retardant plate, frosted plate, metal effect plate, high wear plate, light guide plate, etc.
A: Casting plate: high molecular weight, excellent stiffness, strength and excellent chemical resistance. Therefore, it is more suitable for processing large-sized signboards, which is relatively long in the softening process. This sheet is characterized by small batch processing, incomparable flexibility in color system and surface texture effects, and complete product specifications for a variety of special applications.
B: Extrusion plate: Compared with the cast plate, the extruded plate has a lower molecular weight, a slightly weaker mechanical property, and a higher flexibility. However, this feature is advantageous for bending and thermoforming processes with a shorter softening time. It is advantageous for various rapid vacuum forming when dealing with large-sized sheets. At the same time, the thickness tolerance of the extruded plate is smaller than that of the cast plate. Since the extrusion plate is mass-produced in an automated manner, the color and specifications are inconvenient to be conditioned, so the product specification diversity is limited.