Songhan Plastic Technology Co.,Ltd.

Atom Adhesives AA-BOND F253 Epoxy Adhesive

Category Polymer , Thermoset , Epoxy , Epoxy Adhesive
Manufacturer Atom Adhesives
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Atom Adhesives AA-BOND F253 Epoxy Adhesive.pdf
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Material Notes:
AA-BOND F253 is a low viscosity, high temperature, two-part epoxy formulation that changes color during the curing process to indicate cure status.Appearance: Unmixed-Light Yellow; Mixed – Greenish Blue; Cured – Reddish Amber Cure Type: Heat cure or Room TemperatureBenefits:Good impact and thermal shock resistanceDemonstrates low stressYields excellent pot and polish connectionsIt is also resistant to water and weather, vapors and gases.Low viscosityHigh temperature Mix Ratio by weight: 100:10/Resin:Hardener Substrates: Wide variety of fiber optic and optical materials that includes most metals, ceramics, glass and many plasticsInformation provided by Atom Adhesives
Physical Properties Metric English Comments
Specific Gravity 1.19 g/cc
1.19 g/cc
Solids Content 100 %
100 %
reactive, uncured
Volatile Organic Compounds (VOC) Content 19.6 g/l
19.6 g/l
Water Absorption 0.0040 %
0.0040 %
Viscosity 1800 cP
1800 cP
Mechanical Properties Metric English Comments
Hardness, Shore D 88
Shear Strength 18.6 MPa
2700 psi
cured, lap, Alum to Alum
Thermal Properties Metric English Comments
CTE, linear 20.3 µm/m-°C
11.3 µin/in-°F
cured, Below Tg
62.4 µm/m-°C
34.7 µin/in-°F
cured, Above Tg
Maximum Service Temperature, Air 175 °C
347 °F
Minimum Service Temperature, Air -60.0 °C
-76.0 °F
Glass Transition Temp, Tg 116 °C
241 °F
Optical Properties Metric English Comments
Refractive Index 1.56
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 60.0 min
60.0 min
Descriptive Properties Value Comments
Thixotropic Index 1
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