Features: 1) Can be used to seal hot water, high temperature and pressure steam, heat transf Features: 1) Can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia, organic solvents, hydrocarbons, and cryogenic liquids, except for a few strong oxidizers2) Unique and universal sealing packaging material3) Sizes: 1/8" - 1"4) Pressure: 3 - 25MPa5) ...