is a Japanese Industrial Standard titled "Rubber packing material - Classification of physical properties" . It establishes a uniform system for identifying rubber materials based on their physical properties, primarily for use in industrial gaskets and seals.
Several manufacturers provide detailed technical catalogs that act as practical guides for using JIS K 6380: Togawa Rubber Sheet Guide technical PDF jis k 6380 pdf
The standard classifies rubber materials based on their physical properties, such as hardness and tensile strength, to ensure consistency across industrial products. is a Japanese Industrial Standard titled "Rubber packing
The standard defines the performance classes and physical property requirements for rubber materials used in industrial packings and similar products. Originally established in 1976, the most current version is JIS K 6380:2014 , which provides a systematic classification for vulcanized or thermoplastic rubber materials based on their specific industrial applications. Core Scope and Applications The standard defines the performance classes and physical
Typically includes materials like EPDM or Natural Rubber (NR).
JIS K 6380:2014 (supersedes the 1999 and 1976 editions).