Acrylic Mirror Sheets Common Size:1220x1830mm,1220x2440mm Thickness:1-3mm Specifications:clear, black, colored Acrylic Mirror Sheets: PMMA Mirror Sheets/Plexiglass MirrorWe supply acrylic mirror sheet of thickness from 1 mm to 3mm. Mainly used for decorative materials in house, household decoration, bathroom mirror, display boards and building envelop materials.