... , Processable, easily molding 4, ISO SGS Specifications: Clear Cast acrylic sheet, cast PMMA sheet, Plexiglass 1. Material : 100% ... Safety, innocuous for man' body 5. Tolerance of acrylic sheet ThicknessTarget toleranceGrade A Grade B Allowance(±mm)Allowance(± ... ApplicationsIt is widely used in decoration, optical material& advertising lamp box, light collecting cover, skylight, ship glass, glass cover, ...