73306449
Apr 20, 1981
Feb 12, 1985
Separately Packaged Compositions, Comprising a Resin and Metal-Particle-Containing Base Together with an Activator Therefor, for Use in Bonding and Repairing Articles of All Types as Well as for Providing Protection of Various Metals Against Corrosion and for Filling Up Cavities in Castings
Chemicals