Acrylic board is divided into casting board and extruded board according to the production process:
Acrylic casting board: high molecular weight, excellent rigidity, strength and excellent chemical resistance. This kind of board is characterized by small batch processing, unmatched flexibility in color system and surface texture effect, and the product specifications are complete, suitable for various special purposes.
Acrylic extruded sheet: Compared with cast sheet, extruded sheet has lower molecular weight and slightly weaker mechanical properties. However, this feature is conducive to bending and thermoforming processing, and it is conducive to rapid vacuum blister forming when processing large-sized plates. At the same time, the thickness tolerance of the extruded sheet is smaller than that of the cast sheet. Due to the large-scale automated production of extruded plates, it is inconvenient to adjust the color and specifications, so the variety of product specifications is limited.