Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

ACC QSil 550 QSI Quantum Silicones Silicone Potting Material

Category Polymer , Thermoset , Silicone
Manufacturer Amber Chemical Company
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ACC QSil 550 QSI Quantum Silicones Silicone Potting Material.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
QSil 550 is a 100% silicone solids elastomer designed for electrical potting applications. The two-component system offers a hard, thermally conductive, low modulus material that is readily repairable. Key Features: 100% solids Long gel time Good elongation Low modulusPart of the Amber Chemical Group. Data provided by manufacturer.
Physical Properties Metric English Comments
Specific Gravity 1.41 g/cc
1.41 g/cc
"B" component
1.41 g/cc
1.41 g/cc
"A" component
Viscosity 4000 cP
4000 cP
"B" component
4000 cP
4000 cP
"A" component
Storage Temperature <= 38.0 °C
<= 100 °F
12 months
Mechanical Properties Metric English Comments
Hardness, Shore A 55
55
cured 7 mins @ 150°C
Tensile Strength, Yield 3.52 MPa
511 psi
cured 7 mins @ 150°C
Elongation at Break 150 %
150 %
cured 7 mins @ 150°C
Tear Strength 5.78 kN/m
33.0 pli
cured 7 mins @ 150°C
Thermal Properties Metric English Comments
Thermal Conductivity 0.370 W/m-K
2.57 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 204 °C
399 °F
Minimum Service Temperature, Air -55.0 °C
-67.0 °F
Flammability, UL94 V-0

@Thickness 3.00 mm
V-0

@Thickness 0.118 in
Electrical Properties Metric English Comments
Volume Resistivity 1.47e+15 ohm-cm
1.47e+15 ohm-cm
Dielectric Constant 3.1

@Frequency 1000 Hz
3.1

@Frequency 1000 Hz
Dissipation Factor 0.0030
0.0030
Processing Properties Metric English Comments
Gel Time 130 min
130 min
Descriptive Properties Value Comments
Color Beige
"A" component
Black
"B" component
Copyright © lookpolymers.com All Rights Reserved