Method State
Weight Resin
Volume Hardener
Property
Hardness
Compression Yield 11,900
Tensile Strength 7,260
Tensile Modulus 4.20E+05
Tensile Elongation
Flexural Strength 11,900
Flexural Modulus 4.10E+05
Lap Shear on 1018 Steel 2,330
Lap Shear on 2024T Aluminum 1,990
Tensile Adhesion to 1018 Steel 2,830
Tensile Adhesion to 2024T Aluminum 1,760
Property
Tg DSC Onset 1st Heat 126(52)
Heat Deflection Temperature 120(49)
2015 Gougeon Brothers, Inc.
72 F (22 C)
HANDLING PROPERTIES
Technical Data
Property Standard Units
100g Pot Life ASTM D2471minutes 27-33
Working Time (1/2″ bead)ASTM D2471minutes 64-80
Minimum Cure Temp ASTM D2196 F ( C) 60 (16)
MIX RATIO DENSITY
72 F (22 C)
2.20:1 100:45.5 lb/gal (g/cc)9.76 (1.17)
MECHANICAL PROPERTIES
ADHESIVE EPOXY
Resin:HardenerResin:Hardener Units
2.00:1 100:50.0 lb/gal (g/cc)8.76 (1.05)
Standard Units 72 F (22 C) x 2 wk
ASTM D2240 Type D 82
ASTM D695 psi (MPa) (82)
ASTM D638 psi (MPa) (50)
ASTM D638 psi (GPa) (2.9)
ASTM D638 % 4.2
ASTM D790 psi (MPa) (82)
ASTM D790 psi (GPa) (2.83)
ASTM D1002psi (MPa) (16)
ASTM D1002psi (MPa) (14)
ASTM D4541psi (MPa) (20)
ASTM D4541psi (MPa) (12)
ASTM D648 F ( C)
1
Store PRO-SET Epoxy resins and hardeners at room temperature in sealed containers until shortly before use. As with many
high-performance epoxy resins, repeated exposure to low temperatures during storage may cause the resin to crystallize. If this
occurs, warm the resin to 125 F and stir to dissolve crystals. Hardeners may form carbamation when exposed to CO
2 and
moisture in the atmosphere for extended periods of time. Prevent carbamation by protecting hardeners from exposure until
immediately prior to processing.
Test specimens were neat epoxy (without fiber reinforcement).
Typical values, not to be construed as specification.
Rev 2 / Dec 2015
THERMAL PROPERTIES
Standard Units 72 F (22 C) x 2 wk
ASTM E1356 F ( C)
COMBINED FEATURES
Shear thinning resins and hardeners are
thixotropic gels. The mixture fills gaps and will
not sag on vertical surfaces. The material wets
out the substrate, making priming or pre-
wetting unnecessary on most surfaces, while
ensuring a good bond.
Medium cure speed hardener provides
approximately 75 minutes of working time at
72 F (22 C).
Room temperature cure properties suitable
for many composite components and
structures.
High performance pre-thickened, two-part
epoxy adhesives for secondary bonding of
laminated composites, steel, aluminum, cast
iron, concrete, stone, and most wood species.
PRO-SET Adhesives will bond these
materials, to one another in any combination.
Coverage one cartridge set dispenses
approximately 47 ft of 1/4″ bead, or 17 ft of
1/2″ bead and will cover approximately 7 sq ft
when spread with a 1/8″ x 1/8″ notched
spreader, or 12 sq ft with a 1/16″ x 1/16″
notched spreader.
Shelf life is 18 months for resin and 18 months
for hardener when properly stored
1
.
ADV-175
ADV-275