Home / Standards / GB/T 46615-2025 GB/T 46615-2025 Active Unvulcanized rubber—Determination of self-adhesion and co-adhesion 未硫化橡胶 自粘性与互粘性的测定 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A