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Tra-Con Tra-Bond FDA22 Food and Drug Application 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 FDA22 Food and Drug Application Epoxy Adhesive.pdf
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Material Notes:
TRA-BOND FDA-22 is a high viscosity epoxy resin system specifically developed for bonding and coating applications in accordance with Title 21, U.S. Code of Federal Regulations, Food and Drug Administration (FDA) Chapter 1, Sub Part B, Sections 175.105 and 175.300. This two-part tan adhesive is easily mixed, used and cured at room temperature for bonding, laminating and repair applications by manufacturers of food preparation, processing and packaging equipment, and by manufacturers of catheters, hearing aids, dental products and other biomedical instruments and devices. TRA-BOND FDA-22 is an effective electrical insulator, and it provides low permeability to gases and vapors, and good resistance to water, weather, galvanic action, to petroleum solvents, lubricants and fuels, to mild acids and alkalis, and to many other organic and inorganic compounds.Information provided by Tra-Con Inc.
Physical Properties Metric English Comments
Specific Gravity 1.45 g/cc
1.45 g/cc
Mixed
Solids Content 100 %
100 %
Reactive Solids Content
Viscosity 28000 cP

@Temperature 25.0 °C
28000 cP

@Temperature 77.0 °F
Mixed (10 rpm)
Mechanical Properties Metric English Comments
Hardness, Shore D 78
78
Elongation at Yield 5.0 %
5.0 %
Adhesive Bond Strength 14.5 MPa
2100 psi
Lap shear, alum to alum
Thermal Properties Metric English Comments
CTE, linear 47.0 µm/m-°C

@Temperature 20.0 °C
26.1 µin/in-°F

@Temperature 68.0 °F
Maximum Service Temperature, Air 145 °C
293 °F
Minimum Service Temperature, Air -70.0 °C
-94.0 °F
Electrical Properties Metric English Comments
Volume Resistivity 1.50e+14 ohm-cm
1.50e+14 ohm-cm
Dielectric Constant 3.5

@Frequency 1000 Hz
3.5

@Frequency 1000 Hz
Dielectric Strength 16.5 kV/mm
420 kV/in
Dissipation Factor 0.020

@Frequency 1000 Hz
0.020

@Frequency 1000 Hz
Processing Properties Metric English Comments
Cure Time 60.0 - 240 min

@Temperature 65.0 °C
1.00 - 4.00 hour

@Temperature 149 °F
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
Pot Life 180 min
180 min
Descriptive Properties Value Comments
Color Light Tan
Mix Ratio, parts by weight 100/40
Resin/Hardener
Thixotropic Index 1.2
5 rpm/50 rpm
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