product description:
Weifu Electric Hydrogen Sealing Sealant is a non-drying paste insulating filling sealant
●Good viscosity-temperature, and the change of temperature has little effect on its viscosity
●No shrinkage, no hardening, keep adhesion to metal, ## keep viscoelasticity
●Remains inert to hydrogen, has good air tightness, and has extremely low hydrogen permeability, which is more suitable for packing groove sealing
●Environmental protection, non-toxic, non-volatile, anti-aging, insulation and temperature resistance
●It has strong cohesion, not discrete, and can be used for a long time
Applications:
Suitable for groove type or flat flange type ## seal between metal and metal
●##Apply to the groove sealing of the steam end and excitation end cover of hydrogen-cooled turbo generator in power stations (including nuclear power plants)
●The flange plane sealing of the outlet bushing and outlet cover of the steam turbine generator
●Groove seal for other equipment
Packing: 2kg/can
Product name |
Appearance |
Density (g/cm³) |
Non-volatile content |
Temperature resistance (℃) |
Features |
Wave 6332W |
White sticky paste |
1.48 |
100 |
-40-150 |
Good viscosity, no drying, no shrinkage |
VIF 6332B |
Black viscous paste |
1.39 |
99 |
-40-150 |
Mobile, convenient for construction |