The standard, titled "Rubber Packing Material" , provides a classification system for the physical properties of rubber materials used for industrial packing.
JIS K 6380 standard, titled "Rubber packing material -- Classification system," provides a critical framework for identifying and categorizing rubber materials used in sealing and packing applications. While the full PDF is a copyrighted document published by the Japanese Standards Association (JSA) jis k 6380 pdf
Primarily used for its superior oil resistance. JIS K 6380 The standard, titled "Rubber Packing
The official publisher of JIS standards. JIS K 6380 The standard