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Overview of materials for Silicone, RTV, Adhesive/Sealant Grade

Category Polymer , Adhesive , Thermoset , Silicone , Silicone, RTV, Adhesive/Sealant Grade
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Silicone, RTV, Adhesive/Sealant Grade.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Silicone, RTV, Adhesive/Sealant Grade". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 0.820 - 4.20 g/cc
0.0296 - 0.152 lb/in³
Average value: 1.29 g/cc Grade Count:210
Volatile Organic Compounds (VOC) Content 0.000 - 33.0 g/l
0.000 - 33.0 g/l
Average value: 5.50 g/l Grade Count:6
Viscosity 3.00 - 7.00e+6 cP
3.00 - 7.00e+6 cP
Average value: 189000 cP Grade Count:88
Linear Mold Shrinkage 0.000600 - 0.0130 cm/cm
0.000600 - 0.0130 in/in
Average value: 0.00759 cm/cm Grade Count:23
Mechanical Properties Metric English Comments
Hardness, Shore A 10.0 - 92.0
10.0 - 92.0
Average value: 36.3 Grade Count:207
Tensile Strength, Ultimate 0.400 - 220 MPa
58.0 - 31900 psi
Average value: 6.93 MPa Grade Count:187
Tensile Strength, Yield 0.300 - 6.07 MPa
43.5 - 880 psi
Average value: 2.04 MPa Grade Count:26
Elongation at Break 15.0 - 1000 %
15.0 - 1000 %
Average value: 380 % Grade Count:182
Elongation at Yield 25.0 - 620 %
25.0 - 620 %
Average value: 307 % Grade Count:16
Modulus of Elasticity 0.00111 - 0.00459 GPa
0.161 - 0.665 ksi
Average value: 0.00351 GPa Grade Count:6
Shear Strength 0.0827 - 3.45 MPa
12.0 - 500 psi
Average value: 0.658 MPa Grade Count:16
Adhesive Bond Strength 0.103 - 3.24 MPa
15.0 - 470 psi
Average value: 1.16 MPa Grade Count:66
Tear Strength 3.00 - 39.4 kN/m
17.1 - 225 pli
Average value: 11.2 kN/m Grade Count:45
Peel Strength 1.09 - 14.0 kN/m
6.20 - 80.0 pli
Average value: 5.21 kN/m Grade Count:38
Thermal Properties Metric English Comments
CTE, linear 54.0 - 340 µm/m-°C
30.0 - 189 µin/in-°F
Average value: 233 µm/m-°C Grade Count:49
Specific Heat Capacity 1.46 J/g-°C
0.350 BTU/lb-°F
Average value: 1.46 J/g-°C Grade Count:9
Thermal Conductivity 0.0600 - 7.10 W/m-K
0.416 - 49.3 BTU-in/hr-ft²-°F
Average value: 0.844 W/m-K Grade Count:60
Maximum Service Temperature, Air 60.0 - 350 °C
140 - 662 °F
Average value: 213 °C Grade Count:150
Minimum Service Temperature, Air -121 - 45.0 °C
-185 - 113 °F
Average value: -56.9 °C Grade Count:128
Brittleness Temperature -115 - -54.0 °C
-175 - -65.2 °F
Average value: -64.8 °C Grade Count:33
Glass Transition Temp, Tg -110 - 200 °C
-166 - 392 °F
Average value: 127 °C Grade Count:7
Flammability, UL94 HB - V-0
HB - V-0
Grade Count:9
Flash Point -12.0 - 253 °C
10.4 - 487 °F
Average value: 57.1 °C Grade Count:19
Optical Properties Metric English Comments
Transmission, Visible 90.0 %
90.0 %
Average value: 90.0 % Grade Count:15
Electrical Properties Metric English Comments
Electrical Resistivity 150 - 1.63e+16 ohm-cm
150 - 1.63e+16 ohm-cm
Average value: 1.63e+15 ohm-cm Grade Count:102
Surface Resistance 5.00e+10 - 2.00e+17 ohm
5.00e+10 - 2.00e+17 ohm
Average value: 3.89e+16 ohm Grade Count:9
Insulation Resistance 5.00e+14 ohm
5.00e+14 ohm
Average value: 5.00e+14 ohm Grade Count:5
Dielectric Constant 2.40 - 6.30
2.40 - 6.30
Average value: 3.33 Grade Count:135
Dielectric Strength 4.53 - 630 kV/mm
115 - 16000 kV/in
Average value: 23.2 kV/mm Grade Count:141
Dielectric Breakdown 1500 V
1500 V
Average value: 1500 V Grade Count:5
Dissipation Factor 0.000100 - 0.0800
0.000100 - 0.0800
Average value: 0.00596 Grade Count:88
Processing Properties Metric English Comments
Processing Temperature 25.0 - 125 °C
77.0 - 257 °F
Average value: 36.2 °C Grade Count:53
Cure Time 0.167 - 12000 min
0.00278 - 200 hour
Average value: 1050 min Grade Count:118
3.00 - 180 min

@Temperature 60.0 - 175 °C
0.0500 - 3.00 hour

@Temperature 140 - 347 °F
Average value: 45.4 min Grade Count:24
Pot Life 60.0 - 1440 min
60.0 - 1440 min
Average value: 630 min Grade Count:5
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