A 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.

PHYSICAL PROPERTIES:
Color Grey
Pot Life 1 lb. @ 24ºC (75°F) 45 minutes
Viscosity Non-sagging Paste
Mixed Viscosity 330,000 cps
Cure Shrinkage 0.0005 in/in
Temperature Resistance 250°F (121ºC)
Hardness (Shore, ASTM D 1706) 83D
Cured Density 17.5 cu. in. per lb.
Coefficient of Thermal Expansion 40 X 10- 6 cm/cm/ºC
Compression Strength (ASTM D 695) 8,600 psi (59 M Pa)
Tensile Strength (ASTM D 638) 3,500 psi (24 M Pa)
Maximum Line Pressure (after 5 hours application time) 650 psi 

DIRECTIONS: Surfaces must be clean, dry, and preferably roughened for maximum adhesion.
Dispense equal volumes of resin and hardener. Volume Ratio is 1:1.
Mix thoroughly for 6 minutes making certain that all of the hardener comes in contact with all of the resin.
Apply the mixed compound with a putty knife, spatula, or similar tool. The tool may be moistened with water to provide a smooth finish to the HY-POXY ALUMBOND.

CURING TIME: At 75°F (24°C) a ½” (12.5mm) layer of HY-POXY ALUMBOND putty will be hard in approximately 45 minutes

HY-POXY ALUMBOND will not cure properly below 40°F (4°C).