This document specifies the classification and marking, requirements, test methods, inspection rules and marks, packaging, transportation, and storage of composite sealing gasket materials. This document applies to the non-metallic materials (excluding materials containing asbestos) that are compounded on both sides of the metal core material for making the sealing gasket. This document does not apply to multi-layer composite non-metallic materials of metal rubber sheets and metal core materials.
Basic Data
Standard ID
GB/T 41487-2022 (GB/T41487-2022)
Description (Translated English)
Composite sealing gasket material
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
Q69
Word Count Estimation
11,111
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
