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Rulon Bearings

Epoxyset Epoxibond EB-348 Low Expansion Epoxy Adhesive
Categories: Polymer; Adhesive; Thermoset; Epoxy; Epoxy Adhesive

Material Notes: EB-348 is a highly filled, extremely low expansion, epoxy adhesive. This low out-gassing adhesive exhibits excellent wettability without preheating metal bonding surfaces and has a good dimensional stability and excellent chemical resistance.

Information provided by Epoxyset Inc.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.76 g/cc0.0636 lb/in³
Water Absorption 0.20 %0.20 %
Viscosity >= 40000 cP>= 40000 cP
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 9393ASTM D2240
Adhesive Bond Strength 13.8 MPa2000 psiLap Shear Strength
 
Thermal PropertiesMetricEnglishComments
CTE, linear 23.0 µm/m-°C12.8 µin/in-°F
Maximum Service Temperature, Air 230 °C446 °F
Minimum Service Temperature, Air -55.0 °C-67.0 °F
Glass Transition Temp, Tg 93.0 °C199 °F
 
Processing PropertiesMetricEnglishComments
Cure Time  30.0 min
@Temperature 150 °C
0.500 hour
@Temperature 302 °F
 60.0 min
@Temperature 100 °C
1.00 hour
@Temperature 212 °F
Pot Life 120 min120 min

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PEPOXY822 / 150847

Aluminum Castings

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