Songhan Plastic Technology Co.,Ltd.

Resinlab® UR3001HP Clear Urethane Encapsulant

Category Polymer , Adhesive , Thermoset , Polyurethane, TS , Thermoset Polyurethane, Adhesive
Manufacturer Resinlab®
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resinlab® UR3001HP Clear Urethane Encapsulant.pdf
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Material Notes:
Resinlab™ UR3001HP Clear is a clear, two component, room temperature curing urethane encapsulating system. It is designed to cure completely at room temperature. UR3001HP Clear provides excellent environmental protection while having tenacious adhesion to various metals, plastics and other common assembly materials. UR3001HP Clear is an unfilled system that has a gel-like Shore hardness and good flexibility at temperatures as low as –40°C. It provides excellent moisture resistance and can withstand 125°C continuous operation. UR3001HP Clear has a convenient mixing ratio of 1 to 1 by volume. It is well suited to automated meter mix operations. UR3001HP Clear is a DOT non-hazardous material and contains no TDI, MOCA, or other reportable substances. Part A is moisture sensitive and must be kept away from atmospheric moisture during storage. After opening a sealed container, thoroughly purge the remaining air space with dry nitrogen (or equivalent) before closing the container.Information Provided by Resinlab L.L.C., an Ellsworth Adhesives Company.
Physical Properties Metric English Comments
Specific Gravity 1.04 g/cc
1.04 g/cc
Part B; TM R050-16
1.07 g/cc
1.07 g/cc
Mixed; TM R050-16
1.15 g/cc
1.15 g/cc
Part A; TM R050-16
Water Absorption 0.31 %
0.31 %
30 days; TM R050-35
0.21 %

@Time 259000 sec
0.21 %

@Time 72.0 hour
TM R050-35
Viscosity 100 cP
100 cP
Part A (Isocyanate), RVT, #2, 20 rpm; TM R050-12
2000 cP
2000 cP
Mixed; TM R050-12
4000 cP
4000 cP
Part B (Polyol), RVT, #3, 20 rpm; TM R050-12
Mechanical Properties Metric English Comments
Hardness, Shore D 60
TM R050-17
Tensile Strength at Break 0.0689 MPa
10.0 psi
TM R050-36
Tensile Strength, Ultimate 0.0689 MPa
10.0 psi
TM R050-36
Tensile Strength, Yield 0.0345 MPa
5.00 psi
TM R050-36
Elongation at Break 300 %
300 %
TM R050-36
Tensile Modulus 0.0000345 - 0.0000689 GPa
0.00500 - 0.0100 ksi
TM R050-36
Compressive Yield Strength 0.0345 - 0.0689 MPa
5.00 - 10.0 psi
TM R050-38
Compressive Strength 1.72 MPa
250 psi
Ultimate; TM R050-38
1.72 MPa
250 psi
Break; TM R050-38
Compressive Modulus 0.000414 GPa
0.0600 ksi
TM R050-38
Adhesive Bond Strength 0.138 MPa
20.0 psi
Lap shear; 2024 T3 Al Abraded / MEK Wipe; TM R050-37
Thermal Properties Metric English Comments
CTE, linear 150 µm/m-°C
83.3 µin/in-°F
Maximum Service Temperature, Air 150 °C
302 °F
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
Glass Transition Temp, Tg -66.0 °C
-86.8 °F
TM R050-25
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
clear; thickness not quantified
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
Dielectric Constant 3.6

@Frequency 100 Hz,
Temperature 25.0 °C

@Frequency 100 Hz,
Temperature 77.0 °F
Dielectric Strength 15.0 kV/mm
380 kV/in
Processing Properties Metric English Comments
Cure Time 60.0 min

@Temperature 85.0 °C
1.00 hour

@Temperature 185 °F
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
Pot Life 15 - 20 min
15 - 20 min
Mass: 50g; TM R050-19
Descriptive Properties Value Comments
Color Clear
Mix Ratio 1:1
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