Home / Standards / GB/T 45599-2025 GB/T 45599-2025 Active Liquid silicone rubber—Self-lubricating type for connectors 液体硅橡胶 连接器用自润滑型 Standard Type GBT ICS 83.060 CCS G 35 Status 现行 Issue Date 2025-04-25 Implementation 2025-11-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A