World class silicones for worldwide solutions

Silcoset 151


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TDS
SDS
Description
1 part Adhesive Sealant
Feature
  • Aerospace approved MSRR 9085
  • Flexible from -60/-76°F to +300°C/572°F
  • FDA CFR 177,2600 for aqueous and fatty foods
  • EC 1935/2004 framework EN 1186-1 / EN1186-3 compliance
Code
Silcoset 151
Feature
Feature 1
Aerospace approved MSRR 9085
Feature 2
Flexible from -60/-76°F to +300°C/572°F
Feature 3
FDA CFR 177,2600 for aqueous and fatty foods
Feature 4
EC 1935/2004 framework EN 1186-1 / EN1186-3 compliance
100% Modulus (N/mm2)
1.71 MPa
Appearance
Viscous liquid
Color
White
CTE Linear ppm/°C
297 ppm / °C
CTE Volumetric ppm/°C
892 ppm/°C
Cure Profile
23+/-2°C and 60+/-5% humidity
Cure Through to 3 mm Depth
12 hr
Cure Type
Acetoxy
Density
1.14 g/cm3
Dielectric Constant
3.5
Dielectric Strength (V/mil)
535 V/mil
Dielectric Strength kV/mm
22 kV/mm
Dissipation Factor
0.0025
Elongation at Break
180 %
Extrusion Rate g/min
92 g/min
Hardness IRHD
43
Linear Coefficient of Thermal Expansion (ppm/°C)
297 ppm/°C
Linear Shrinkage (%)
0.5 %
Max Storage Temperature
40 °C
Max Working Temp
300 °C
Min Working Temp
-60 °C
Rheology
Self Level
RTV or Heat cure
RTV
Self Bonding
Yes
Shelf Life
24 mths
Tack Free Time / Skin Formation at 23°C/73°F
10 min
Tear Resistance (N/mm)
6.2 N/mm
Tensile Strength
2.93 N/mm2
Test Conditions
7 days at 23+/-2°C and 60+/-5% humidity
Thermal Conductivity
0.2 W/mK
Viscosity Mixed
210000 cP
Volume Resistivity (Ohms cm)
3.49E+16 ohms cm
Youngs Modulus (N/mm2)
1.59 N/mm2
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