... molding process, it is divided into the cast sheet and extruded sheet.Acrylic sheet Specification Color: Transparent,white,black,brown,other ... ,die-cutting,shearing ,silk-printing and with different tools or machines PMMA sheet Characteristics 1. Base attribute (1)Low ... cm3) half (2) Chemical resistance: PMMA board has excellent corrosion resistance,in addition to chloroform,acetone and other organic ...