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Momentive Performance Materials RTV5818 One-Component, Modified Alkoxy Adhesive Sealant, Translucent

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 RTV5818 One-Component, Modified Alkoxy Adhesive Sealant, Translucent.pdf
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Material Notes:
RTV5810 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 fast curing paste consistency products designed for use where quick initial adhesion build is desired. This allows for movement of the sealed assemblies in a shorter period of time increasing productivity.Mechanical 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 cureGood confined cure propertiesOne-component product - No mixing requiredRetain elastomeric properties at temperatures of -60C (-75F) to 204C (400F) for long periods and to 260C (500F) for short periodsRoom 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 24
24
Tensile Strength, Ultimate 2.06 MPa
299 psi
Elongation at Break 435 %
435 %
Tear Strength 6.96 kN/m
39.8 pli
Peel Strength 7.01 kN/m
40.0 pli
Lexan Polycarbonate®
7.36 kN/m
42.0 pli
Glass
7.89 kN/m
45.0 pli
PVC
8.24 kN/m
47.0 pli
8.41 kN/m
48.0 pli
Aluminum
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 0.0600 W/m-K
0.416 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 2.8

@Frequency 100 Hz
2.8

@Frequency 100 Hz
Dielectric Strength 17.0 kV/mm
432 kV/in
Dissipation Factor 0.0020

@Frequency 100 Hz
0.0020

@Frequency 100 Hz
Processing Properties Metric English Comments
Cure Time 15 min
0.25 hour
Tack-free
720 min
12.0 hour
Through
Descriptive Properties Value Comments
Application rate 360 g/min
Color Translucent
Consistency Paste
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