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 establishes a comprehensive classification system for vulcanized rubber materials. Similar to Western standards like or SAE J200 , it uses a line call-out system consisting of letters and numbers to define the exact capabilities of a specific rubber compound.
: Defines operating ranges for heat and cold (e.g., silicone and NBR variations) [5.11]. Chemical & Weather Resistance
The standard, titled "Rubber Packing Material" , provides a classification system for the physical properties of rubber materials used for industrial packing.
The standard classifies rubber materials primarily by their physical properties and resistance to environmental factors like oil and heat: jis k 6380 pdf
Low oil resistance (Class B) with heat resistance up to 120°C (Class C).
Jis K 6380 is a Japanese Industrial Standard (JIS) that outlines the testing method for determining the density of plastics. The standard provides a precise and reliable procedure for measuring the density of plastic materials, which is essential for various industries, including packaging, automotive, construction, and consumer goods.
Platforms like Intertek Inform and AFNOR Editions sell the standard in PDF format.
Do you need to know the (NBR, EPDM, Viton) that matches your requirement? Share public link Chemical & Weather Resistance The standard, titled "Rubber
The JIS K 6380 PDF document provides a comprehensive standard for rubber gloves used for general purposes. The standard ensures that rubber gloves meet certain quality, safety, and performance requirements, providing assurance to users of their effectiveness. The standard has significant applications across various industries, including medical, industrial, and household settings. By following this standard, manufacturers can produce high-quality rubber gloves that meet the needs of users worldwide.
Typically measured using the IRHD or Durometer methods (referenced as JIS K 6253-2 and 6253-3).
To help you understand how this classification works in the real world, here are two examples of JIS K 6380 material types, demonstrating the range of material specifications covered by the standard:
However, here is a summary of what the standard covers and where to find it: The standard provides a precise and reliable procedure
PDF Download JIS K 6380:1976 (R1979): Industrial Rubber Packing Materials. NormSplash
: Materials with expanded porous structures. Ebonite : Highly vulcanized hard rubber products.
The JIS K 6380 standard applies strictly to solid vulcanized or thermoplastic rubber compounds intended for structural packing and fluid containment systems. It explicitly the following categories of rubber products: