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Momentive Performance Materials RTV6703 One-Component,  Modified Alkoxy Adhesive Sealant, Black

Category Polymer , Adhesive , Thermoset , Silicone , Silicone, RTV, Adhesive/Sealant Grade
Manufacturer Momentive Performance Materials (Former GE Silicones)
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Momentive Performance Materials RTV6703 One-Component,  Modified Alkoxy Adhesive Sealant, Black.pdf
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Material Notes:
RTV6700 Series sealants are neutral cure, one-component, ready to use silicone adhesive sealants that cure to tough resilient silicone rubber on exposure to atmospheric moisture at room temperature.These sealants are standard curing paste consistency products which can be applied to horizontal, vertical and overhead surfaces. They have a long work life which allows for tooling of finished assemblies.Mechanical, electrical, and thermal properties for specimen cured 7 days at 25°C and 50% relative humidity.Key Performance Properties: Primerless adhesion to many metals and plasticsNon-corrosive to most substratesLow odor cureOne-component product - No mixing requiredRetain elastomeric properties at temperatures of -60C (-75F) to 204C (400F) for long periods and to 260C (500F) for short periods Room temperature cureExcellent electrical insulation propertiesExcellent UV, chemical and weather resistance Applications: The cure properties of these adhesive sealants make them ideally suited for applications in confined spaces. These paste-consistency silicone sealants can be used in thickness up to 6mm (1/4 in.) for bonding and sealing, joining metals and plastics, and electrical insulation.For applications requiring sealant thickness greater than 6mm (1/4 in.), GE Silicones one-component, addition cure or two component silicone rubber compounds are recommended.GE Silicones became a part of Momentive Performance Materials in 2006.
Physical Properties Metric English Comments
Specific Gravity 1.04 g/cc
1.04 g/cc
Mechanical Properties Metric English Comments
Hardness, Shore A 18
18
Tensile Strength, Ultimate 1.55 MPa
225 psi
Elongation at Break 450 %
450 %
Tear Strength 4.90 kN/m
28.0 pli
Peel Strength 5.78 kN/m
33.0 pli
PVC
6.14 kN/m
35.0 pli
Glass
6.14 kN/m
35.0 pli
Aluminum
6.49 kN/m
37.0 pli
Lexan Polycarbonate®
Thermal Properties Metric English Comments
CTE, linear 300 µm/m-°C

@Temperature 20.0 °C
167 µin/in-°F

@Temperature 68.0 °F
Thermal Conductivity 0.190 W/m-K
1.32 BTU-in/hr-ft²-°F
Brittleness Temperature -60.0 °C
-76.0 °F
Electrical Properties Metric English Comments
Volume Resistivity 2.00e+15 ohm-cm
2.00e+15 ohm-cm
Dielectric Constant 2.9

@Frequency 100 Hz
2.9

@Frequency 100 Hz
Dielectric Strength 16.0 kV/mm
406 kV/in
Dissipation Factor 0.00020

@Frequency 100 Hz
0.00020

@Frequency 100 Hz
Processing Properties Metric English Comments
Cure Time 25.0 min
0.417 hour
Tack-free
1440 min
24.0 hour
Through
Descriptive Properties Value Comments
Application rate 175 g/min
Color Black
Consistency Paste
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