1. Extruded sheet 2.Eco-friendly,elegant,durable ... also known as acrylic or organic glass. PMMA sheet made by the methyl methacrylate polymerization, is an ... , it is divided into the cast sheet and extruded sheet.Acrylic sheet Specification Color: Transparent,white,black,brown, ... the metal aluminum (belongs to light metal) 43%PMMA sheet Application (1) Lighting applications: fluorescent lamp,chandeliers, ...