| Feature | JIS K 6380 | ISO 37 | |--------|-----------|--------| | Reference | Japanese Industrial Standard | International Standard | | Test piece types | No. 1, 2, 3, 4 | Type 1, 2, 3, 4 (similar dimensions) | | Conditioning atmosphere | 23±2°C, 50±5% RH | 23±2°C, 50±5% RH (same) | | Test speed | 500±50 mm/min (for dumbbells) | 500±50 mm/min (same) | | Regional modifications | Small differences in apparatus calibration and reporting format | – |
If you are viewing or referencing the official PDF document, it typically includes the following sections: jis k 6380 pdf
JIS K 6380:2014, "Rubber packing material — Classification of physical properties," establishes standards for classifying industrial rubber based on heat and oil resistance, replacing the 1999 edition. The 2014 standard covers specifications for material classification, excluding products such as O-rings, ebonite, and sponge rubber. Official PDF copies of the standard are available for purchase through the Japanese Standards Association (JSA) and international distributors. | Feature | JIS K 6380 | ISO
Always purchase the official PDF from the JSA web store (webdesk.jsa.or.jp) or authorized resellers like Techstreet or IHS Markit. If budget is an issue, seek a summary or technical guide (like this article) to understand the key clauses. Official PDF copies of the standard are available