Aluminum Putty (F)

Aluminum-filled epoxy putty for dependable nonrusting repairs to aluminum castings, machinery, and equipment widely
used in HVAC applications
Patch aluminum castings; make jigs, dies, and holding fixtures
Can be machined, drilled, or tapped using conventional metalworking tools
Bonds to aluminum, concrete, and many other metals
Fills voids or pores in castings

FOR BRIDGING LARGE GAPS OR HOLES
Place fiberglass sheet, expanded metal, or mechanical fasteners between repair area and Aluminum Putty (F) prior to
application.
FOR VERTICAL SURFACE APPLICATIONS
Aluminum Putty (F) can be troweled up to 1/4” thick without sagging.
FOR MAXIMUM PHYSICAL PROPERTIES
Cure at room temperature for 2.5 hours, then heat cure for 4 hours @ 200°F.
FOR ± 70°F APPLICATIONS
Applying epoxy at temperatures below 70°F lengthens functional cure and pot life times. Conversely, applying above 70°F
shortens functional cure and pot life.
MACHINING:
Allow material to cure for at least four hours before machining.