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Resinlab® EP1287 Filled, Flame Retardant Epoxy Syntactic Foam

Category Polymer , Thermoset , Epoxy , Epoxy Molding Compound
Manufacturer Resinlab®
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resinlab® EP1287 Filled, Flame Retardant Epoxy Syntactic Foam.pdf
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Material Notes:
Resinlab™ EP1287 is a two part filled, flame retardant epoxy syntactic foam. It utilizes glass microspheres to reduce cured density and improve machinability. This product will be self-extinguishing when tested to the FAR 25-853 specification. It also provides excellent protection against water, humidity, salt spray and other chemicals. It was formulated to an easy 2:1 volume mix ratio for use in meter-mix and dispense equipment. EP1287 will cure to a firm handle strength at room temperature in about 4 to 8 hours. Full cure requires 24 hours. Cure time can be accelerated by the application of heat. Time to heat substrate must be taken into account. Cooler temperatures will also extend work time and increase cure times. Warming the cartridge will aid in increasing dispensing flow rate and boost cure speed. Depending upon method used to warm the cartridge care should be taken to avoid localized overheating. If a microwave is used, any metal components should be removed and user should carefully determine optimum time for each microwave as they can vary in power output.Information Provided by Resinlab L.L.C., an Ellsworth Adhesives Company.
Physical Properties Metric English Comments
Specific Gravity 0.560 g/cc
0.560 g/cc
Part B; TM R050-16
0.600 g/cc
0.600 g/cc
Mixed; TM R050-16
0.620 g/cc
0.620 g/cc
Part A; TM R050-16
Water Absorption 0.44 %

@Time 86400 sec
0.44 %

@Time 24.0 hour
TM R050-35
Mechanical Properties Metric English Comments
Hardness, Shore D 60
60
TM R050-17
Tensile Strength at Break 13.8 MPa
2000 psi
TM R050-36
Tensile Strength, Ultimate 13.8 MPa
2000 psi
TM R050-36
Tensile Strength, Yield 3.45 MPa
500 psi
TM R050-36
Elongation at Break 1.0 - 2.0 %
1.0 - 2.0 %
TM R050-36
Tensile Modulus 1.38 GPa
200 ksi
TM R050-36
Compressive Yield Strength 17.2 MPa
2500 psi
TM R050-38
Compressive Strength 10.3 MPa
1500 psi
Break; TM R050-38
18.6 MPa
2700 psi
Ultimate; TM R050-38
Compressive Modulus 1.03 GPa
150 ksi
TM R050-38
Adhesive Bond Strength 10.3 MPa
1500 psi
Lap shear; 2024 T3 Al Abraded / MEK Wipe; TM R050-37
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 150 °C
302 °F
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
Glass Transition Temp, Tg 91.0 °C
196 °F
TM R050-25
Processing Properties Metric English Comments
Cure Time 120 - 180 min

@Temperature 65.0 °C
2.00 - 3.00 hour

@Temperature 149 °F
1440 - 4320 min

@Temperature 25.0 °C
24.0 - 72.0 hour

@Temperature 77.0 °F
Pot Life 4.0 - 6.0 min
4.0 - 6.0 min
Mass: 50g; TM R050-19
Descriptive Properties Value Comments
Color Orange
Mix Ratio 2:1
Weight and Volume
Viscosity Soft Paste
Part A
Soft Paste
Part B
Soft Paste
Mixed
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