标准号:IS 13249-1991
发布日期:1991/12/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard describes the performance for elastomeric seals used in automotive vehicles disc brake calipers using a non-petroleum base hydraulic brake fluid. Seals covered under this may be of solid section type ( square, rectang-ular, ring, etc ) mounted stationary in cylinder bore or on the movable portion of disc brakes. The seals are intended for temperature working conditions between - 40°C and 120°C