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Tra-Con Tra-Bond F211 General Purpose Fiber Optic 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 F211 General Purpose Fiber Optic Epoxy Adhesive.pdf
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Material Notes:
TRA-BOND F211 is a general purpose fiber optic epoxy adhesive recommended for bonding and small volume potting applications where superior wetting and physical properties are needed at both high and low temperatures. This two component adhesive contains no solvents, has a long pot life at room temperature and develops strong, tough bonds (after a short cure at high temperatures) for a wide range of materials that includes glass fibers, ceramics, most metals and many plastics, Fully cured TRA-BOND F211 develops a dark amber color which provides a ready visual indication of wicking. It has excellent impact and thermal shock resistance, low permeability to gases and vapors, and is resistant to wet or dry autoclave cycles. An additional post-cure of 30 minutes at 150°C is recommended when application temperatures higher than 150°C are anticipated.Information provided by Tra-Con Inc.
Physical Properties Metric English Comments
Specific Gravity 1.21 g/cc
1.21 g/cc
Mixed
Viscosity 9800 cP

@Temperature 25.0 °C
9800 cP

@Temperature 77.0 °F
After mixing
Mechanical Properties Metric English Comments
Hardness, Shore D 88
88
Izod Impact, Notched 0.267 J/cm
0.500 ft-lb/in
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 175 °C
347 °F
Minimum Service Temperature, Air -60.0 °C
-76.0 °F
Glass Transition Temp, Tg 150 °C
302 °F
Ultimate Tg
Electrical Properties Metric English Comments
Volume Resistivity 2.50e+15 ohm-cm
2.50e+15 ohm-cm
Dielectric Constant 4.2

@Frequency 1000 Hz
4.2

@Frequency 1000 Hz
Dielectric Strength 14.8 kV/mm
375 kV/in
Dissipation Factor 0.020

@Frequency 1000 Hz
0.020

@Frequency 1000 Hz
Processing Properties Metric English Comments
Cure Time 30.0 min

@Temperature 150 °C
0.500 hour

@Temperature 302 °F
60.0 min

@Temperature 125 °C
1.00 hour

@Temperature 257 °F
180 min

@Temperature 100 °C
3.00 hour

@Temperature 212 °F
Pot Life 300 min
300 min
Descriptive Properties Value Comments
Color Amber
Heat Distortion Temperature °C 148
Mix Ratio, parts by weight 100/20
Resin/Hardener
Outgassing, NASA Passes
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