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DOWSIL™ 3140 RTV Coating

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.


These values are typical properties and are not intended for use in preparing specifications.

  • Curable Coating true
  • 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 Shore A
  • Elongation 419 %
  • Flowable true
  • Nonvolatile Content 95.7 %
  • Number of Parts One
  • Resistance Type UV Resistance
  • Self Leveling true
  • Solventless true
  • Viscosity 34400 mPa.s

No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.

No sales specification could be found for this material in selected language

DOWSIL™ 3140 RTV Coating
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.

DOWSIL™ 3140 RTV Coating

No Regulatory Data Sheets are available for this product

DOWSIL™ 3140 RTV Coating
Please Contact Dow for distribution options available for this product.