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
Price	EMAIL US sales@lookpolymers.com

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
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
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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