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Tra-Con Tra-Bond 2230 Color Keyed, High Temperature Epoxy Adhesive

Category Polymer , Adhesive , Thermoset , Epoxy
Manufacturer Tra-Con, Inc.
Trade Name Tra-Bond
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Tra-Con Tra-Bond 2230 Color Keyed, High Temperature Epoxy Adhesive.pdf
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Material Notes:
TRA-BOND 2230 is a clear, low viscosity, high temperature, two-part epoxy adhesive that changes colors during the curing process to indicate cure status. The unmixed components are light yellow; the mixture is light green; and the fully cured adhesive is reddish-amber. It exhibits excellent wicking, and develops strong, tough, mechanically stable bonds to a wide variety of materials that includes most metals, ceramics, glass and many plastics. In addition, TRA-BOND 2230 demonstrates low stress and has good impact and thermal shock resistance. It also is resistant to water and weathering, vapors and gases, most petroleum products, and an extended range of organic and inorganic environments.Information provided by Tra-Con Inc.
Physical Properties Metric English Comments
Specific Gravity 1.15 g/cc
1.15 g/cc
Mixed
Solids Content 100 %
100 %
Reactive Solids Content
Viscosity 1950 cP

@Temperature 25.0 °C
1950 cP

@Temperature 77.0 °F
After mixing
Mechanical Properties Metric English Comments
Hardness, Shore D 85
85
Adhesive Bond Strength 13.7 MPa
1980 psi
Lap shear, alum to alum
Izod Impact, Notched 0.320 J/cm
0.600 ft-lb/in
Thermal Properties Metric English Comments
CTE, linear 70.0 µm/m-°C

@Temperature 20.0 °C
38.9 µin/in-°F

@Temperature 68.0 °F
Maximum Service Temperature, Air 175 °C
347 °F
Minimum Service Temperature, Air -60.0 °C
-76.0 °F
Glass Transition Temp, Tg 110 °C
230 °F
Ultimate Tg
Optical Properties Metric English Comments
Refractive Index 1.56
1.56
Electrical Properties Metric English Comments
Dielectric Strength 15.0 kV/mm
380 kV/in
Processing Properties Metric English Comments
Cure Time 1.00 min

@Temperature 150 °C
0.0167 hour

@Temperature 302 °F
5.00 min

@Temperature 125 °C
0.0833 hour

@Temperature 257 °F
15.0 min

@Temperature 100 °C
0.250 hour

@Temperature 212 °F
Pot Life 60 min
60 min
Descriptive Properties Value Comments
Color Clear, Green
Mixed
Clear, Light Yellow
Unmixed
Reddish-amber
Cured
Mix Ratio, parts by weight 100/10
Resin/Hardener
Thixotropic Index 1
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