Close this search box.

DOWSIL™ 1-4105 Conformal Coating

One-part, clear, fast heat cure, soft, stress-relieving, UL, contains UV indicator. Suitable for use as a protective coating for rigid and flexible circuit boards.

DOWSIL™ 1-4105 Conformal Coating

Features & Benefits of DOWSIL™ 1-4105

  • One-Part Heat Cure
  • Cures to soft, low-stress elastomer
  • Low viscosity enhances flow and fill in narrow gaps and spaces
  • No added solvents
  • UV indicator allows for automated inspection
  • UL 94 V-1 flammability rating


  • Rigid and flexible circuit boards
  • Electronic Printed Wiring Boards (PWB)
  • Sensitive components and fine pitch design


Category Brands: .

Want More Information?

Contact a technical specialist for support, information and quotes.


To request any type of technical sheet or safety sheet.

Get in touch with Antala

The personal data voluntarily provided by you, through this web form will be treated by ANTALA LTD. as responsible for the treatment, in order to meet your request, query, complaint or suggestion, without communications or data transfers occurring and kept for the time necessary to meet your request. You can exercise the rights of access, rectification or deletion of your data, by writing to, for more information, you can consult our Privacy Policy

Request a Quote

Please send us your request to receive a customised offer, either for specific products or special requirements.


Please fill in the form to receive the .pdf document.