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SILASTIC™ 3631 Kit

Two-part, solvent free, heat-cured liquid silicone rubber.


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

  • Color Yes No Clear
  • Durometer - Shore A Yes No 19 Shore A
  • Dynamic Viscosity Yes No 90000 Centipoise
  • Elongation Yes No 800 %
  • Heat Cure Yes No 2.5 Minutes @ 80 Deg C, 0.5 Minutes @ 110 Deg C, 0.25 Minutes @ 130 Deg C
  • Low Odor Yes No true
  • Mix Ratio Yes No 100:1 Base to Catalyst ETN
  • Modulus @ 150% Elongation, maximum Yes No 40.6 psi
  • Pot Life Yes No 45 Minutes
  • Shelf Life Yes No 360 Days
  • Solventless Yes No true
  • Tear Strength Yes No 91.4 ppi
  • Tensile Strength Yes No 725.2 psi
  • SILASTIC™ 3715 Topcoat
    A 2 part solventless silicone top coat that cures to a very hard and very low friction surface that is anti-soiling and dirt repellent. It is suitable as a top coat on high friction, blocking silicone surfaces.

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

SILASTIC™ 3631 Kit
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.


SILASTIC™ 3631 Kit

No Regulatory Data Sheets are available for this product

SILASTIC™ 3631 Kit
Please Contact Dow for distribution options available for this product.