Prime porous surfaces (e
replace the cap and store upright in a cool dry place
Ensure the surface is clean and dry
Thoroughly remove water-based paints
this set is also suitable for aluminium
AlumBond H-450 Repair Kit Epoxy Putty 184g Caravan/RV Prime porous surfaces (eA two component epoxy formula highly concentrated with carefully selected pure aluminium particles, modified curing agents, and special high quality additives to provide maximum strength, durability, and ease of application. APPLICATIONS: ALUMBOND is specially formulated for repairing HVAC copper pipes, HVAC condenser coils, tanks, valves, pumps, castings, water jackets, radiators, etc., where non rusting, non magnetic aluminum finish is desired.