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Tra-Con Tra-Bond F120 Fast Cure Epoxy Adhesive

Category Polymer , Adhesive , Thermoset , Epoxy
Manufacturer Tra-Con, Inc.
Trade Name Tra-Bond
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Tra-Con Tra-Bond F120 Fast Cure Epoxy Adhesive.pdf
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Material Notes:
TRA-BOND F120 is a two-part, medium viscosity adhesive developed for high performance fiber optic and optical bonding applications. It is easily mixed and gels within minutes at room temperature for structural bonding applications where the combination of FAST CURE coupled with low shrinkage, good electrical insulation, and excellent mechanical properties is required. TRA-BOND F120 is solvent "free" and is recommended for bonding fiber optic, optical and laser industry specified materials including DuPont PIFAX plastic core or glass cables, single or multichannel terminations and connectors, and many other plastic or metals components. Successful applications include lens mounts, connector backfills, component assembly seals, and printed circuit board repairs. This adhesive provides outstanding chemical resistance to a variety of ambient gases, solvents and solutions. TRA-BOND F120 develops significant properties 1 hour after mixing. However, an extended cure of 4-6 hours @ 25°C is required for fully matured bonds. NOTE: TRA-BOND F120 develops a high exotherm. Use immediately after mixing. The exothermic reaction begins within 2 minutes after initiating the mixing step, so have everything ready before removing BIPAX clamp. NOTE: TRA-BOND F120 develops a high exotherm. Use immediately after mixing. The exothermic reaction begins within 2 minutes after initiating the mixing step, so have everything ready before removing BIPAX clamp.Information provided by Tra-Con Inc.
Physical Properties Metric English Comments
Specific Gravity 1.22 g/cc
1.22 g/cc
Mixed
Solids Content 100 %
100 %
Reactive Solids Content
Viscosity 14000 cP
14000 cP
Resin
35000 cP
35000 cP
Hardener
Mechanical Properties Metric English Comments
Hardness, Shore D 72
72
Izod Impact, Notched 1.01 J/cm
1.90 ft-lb/in
Thermal Properties Metric English Comments
CTE, linear 60.0 µm/m-°C

@Temperature 20.0 °C
33.3 µin/in-°F

@Temperature 68.0 °F
Maximum Service Temperature, Air 115 °C
239 °F
Minimum Service Temperature, Air -60.0 °C
-76.0 °F
Electrical Properties Metric English Comments
Dielectric Constant 4.4

@Frequency 1000 Hz
4.4

@Frequency 1000 Hz
Dielectric Strength 15.7 kV/mm
400 kV/in
Processing Properties Metric English Comments
Cure Time 60.0 min

@Temperature 65.0 °C
1.00 hour

@Temperature 149 °F
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
Pot Life 5.0 min
5.0 min
Descriptive Properties Value Comments
Color Transparent, Straw
Mix Ratio, parts by weight 100/93
Resin/Hardener
Thixotropic Index 1
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