This document specifies the composition, requirements, test methods, retesting and rejections of general-purpose unmodified polymethylmethacrylate (PMMA) continuous cast sheets. Sheets can be colorless or colored, and can be transparent, translucent or opaque. This document applies to PMMA continuous cast sheets with a sheet thickness range of 1 mm ~ 10 mm.
Basic Data
Standard ID
GB/T 40911.3-2021 (GB/T40911.3-2021)
Description (Translated English)
Plastics - Poly(methyl methacrylate) sheets - Types, dimensions and characteristics - Part 3: Continuous cast sheets
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
G33
Word Count Estimation
13,172
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
