Dowsil

DOWSIL™ 738 Electrical Sealant


  1-part,white,non-flowing moisture cure adhesive,Durable general purpose sealant/adhesive for a wide variety of bonding and sealing applications.Mil spec is required.

Properties

These values are not intended for use in preparing specifications.

Typical Properties

  • Cure CharacteristicsRoom Temperature Long Working Time > 10 min
  • Dielectric Strength468 volts per mil v/mil
  • Durometer - Shore A35 Shore A
  • Elongation500 %
  • Low OdorYes
  • NonflowableYes
  • Number of PartsOne
  • Processing1 part
  • Product TechnologyRTV Adhesives and Sealants
  • Resistance toHigh Temperature (up to 350°F/177°C)
  • Service Temperature High180 °C
  • Service Temperature Low-62 °C
  • Shelf Life240 Days
  • Special CharacteristicsMIL Spec
  • Specific Gravity @ 25°C1.04
  • Tack-Free Time-50% RH89 Minutes
  • Tensile Strength360 psi

Features

      ●  Non-flowing
      ●  Room temp cure
      ●  High elongation for added stress relief
      ●  No mixing required
      ●  RT cure,no ovens required
      ●  Faster in-line processing with optional heat acceleration
      ●  Added reliability can result from lower cured stress

Typical Properties

Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

Get in touch

Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

Get in touch

Request a Quote

Ready to take the next step? Dymax team member will get back to you shortly.

Back to top