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DOWSIL™ HM-2500 Assembly Sealant

A reactive Hot Melt silicone sealant that has immediate strength and crosslinks into a neutral cure RTV sealant.

Properties

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

  • Color Yes No Clear
  • Cure Type Yes No Neutral Cure, Condensation Cure
  • Durometer - Shore A Yes No 60 Shore A
  • Dynamic Viscosity Yes No 210000 Centipoise
  • Elongation Yes No 1000 %
  • Nonvolatile Content Yes No > 98.5 %
  • Number of Parts Yes No One
  • Open Time Yes No 15 Minutes
  • Pot Life Yes No 1440 Minutes
  • Room Temperature Cure - Hours Yes No 48 Hours
  • Shelf Life Yes No 360 Days
  • Specific Gravity @ 25C Yes No 1.06
  • Temperature Range Yes No -45 to 150 °C
  • Tensile Strength Yes No 350 psi

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Please Contact Dow for additional information.

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DOWSIL™ HM-2500 Assembly Sealant
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.

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DOWSIL™ HM-2500 Assembly Sealant


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DOWSIL™ HM-2500 Assembly Sealant
Please Contact Dow for distribution options available for this product.