Perspex sheet prices vary according to different factors including size, thickness, type and brand. It makes sense that the more of the material you get, the more you pay for the purchase. As for the thickness, sheets can be as thin as 2mm or be even thicker than 10mm. The thin ones are primary used for lighting fixtures while the thick ones are suited for physical barriers.
The type refers to the various lines including the clear, frosted, solid colors, translucent colors, and textured surfaces. Each of these types is suited to their own set of specialized applications. For example, Perspeperx has a variant with a cell cast pyramid texture with a subtle matte finish that gives it a nice appearance. It can be used for divisions in a home or office, providing a decorative flair while serving a practical purpose.