Adhesive Sealant & Lubricant
RTV Coating DOWSIL™ 3140
One-part, translucent adhesive or coating with good flowability, high elongation value for vibration/ mechanical shock dampening and low stress, good flame resistance, UL, IPC and Mil Spec tested, contains UV indicator.
Typical Properties
Color
Clear
Dielectric Constant at 100 Hz
2.52
Dielectric Constant at 100 kHz
2.52
Dissipation Factor at 100 Hz
0.004
Dissipation Factor at 100 kHz
0.001
Durometer - Shore A
31.6
Elongation
419 %
Flowable
Yes
Self Leveling
Yes
Viscosity
34400 mPa.s
Application Benefits Certifications and Standards
Regulatory Approvals
IPC-CC-830B, MIL Spec, MIL Spec, UL Recognized, UL Recognized
Processing-Formulating Benefits
Cure Characteristics
Extended Working Time > 10 min
Number of Parts
One Part
Sustainability and Safety
Verification
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