This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage for extruded colorless or colored, transparent, translucent or opaque flat poly (methyl methacrylate) (PMMA) sheets. This document applies to PMMA extruded sheets (hereinafter referred to as “sheets”) with a thickness ranging from 0.3 mm to 20.0 mm. This document does not apply to PMMA modified with elastomers.
Basic Data
Standard ID
GB/T 40911.2-2021 (GB/T40911.2-2021)
Description (Translated English)
Plastics - Poly(methyl methacrylate)sheets - Types, dimensions and characteristics - Part 2: Extruded sheets
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
G33
Word Count Estimation
16,121
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
