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Resinlab® EP950G Gray Aluminum Filled Rubber Modified Epoxy

Category Polymer , Adhesive , Thermoset , Epoxy , Epoxy Adhesive
Manufacturer Resinlab®
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resinlab® EP950G Gray Aluminum Filled Rubber Modified Epoxy.pdf
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Material Notes:
EP950G Gray is an aluminum filled one part rubber modified epoxy designed for bonding metal and other structural material subject to stress at elevated temperature. It is a medium paste-like viscosity which gives very little sag upon cure at elevated temperature. Being a 100% solids, single component product a variety of simple, low cost dispensing methods are available for application of this product. This product will cure at temperatures as low as 113°C (235°F) without sacrificing shelf life or need for unusual shipping or storage considerations.Information Provided by Resinlab L.L.C., an Ellsworth Adhesives Company.
Physical Properties Metric English Comments
Specific Gravity 1.40 g/cc
1.40 g/cc
TM R050-16
Water Absorption 1.46 %

@Time 86400 sec
1.46 %

@Time 24.0 hour
TM R050-35
Viscosity 750000 cP
750000 cP
RVT, #7, 2.5 rpm; TM R050-12
Mechanical Properties Metric English Comments
Hardness, Shore D 65
65
TM R050-17
Tensile Strength at Break 65.5 MPa
9500 psi
TM R050-36
Tensile Strength, Ultimate 65.5 MPa
9500 psi
TM R050-36
Tensile Strength, Yield 17.2 MPa
2500 psi
TM R050-36
Elongation at Break 2.0 - 4.0 %
2.0 - 4.0 %
TM R050-36
Tensile Modulus 3.79 GPa
550 ksi
TM R050-36
Adhesive Bond Strength 20.7 MPa
3000 psi
Lap shear; 2024 T3 Al Abraded / MEK Wipe; TM R050-37
Peel Strength 0.877 - 1.23 kN/m
5.00 - 7.00 pli
Thermal Properties Metric English Comments
CTE, linear 49.0 µm/m-°C
27.2 µin/in-°F
Thermal Conductivity 0.400 W/m-K
2.78 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 175 °C
347 °F
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
Glass Transition Temp, Tg 118 °C
244 °F
TM R050-25
Electrical Properties Metric English Comments
Volume Resistivity 8.00e+9 ohm-cm
8.00e+9 ohm-cm
Dielectric Constant 4.7

@Frequency 100 Hz,
Temperature 25.0 °C
4.7

@Frequency 100 Hz,
Temperature 77.0 °F
Dielectric Strength 4.33 kV/mm
110 kV/in
Processing Properties Metric English Comments
Cure Time 20.0 min

@Temperature 177 °C
0.333 hour

@Temperature 351 °F
40.0 min

@Temperature 150 °C
0.667 hour

@Temperature 302 °F
45.0 min

@Temperature 135 °C
0.750 hour

@Temperature 275 °F
150 min

@Temperature 121 °C
2.50 hour

@Temperature 250 °F
Descriptive Properties Value Comments
Color Gray
Pot Life (Months) 3
at 25°C, Mass: 100g
6
at <5°C, Mass: 100g
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