Home / Standards / GB/T 47110-2026 GB/T 47110-2026 Upcoming Sealants—Determination of surface cure time 密封胶 表面固化时间的测定 Standard Type GBT ICS 83.180 CCS G 38 Status 即将实施 Issue Date 2026-01-28 Implementation 2026-08-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A