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DOWSIL™ 7646 Adhesive

Consists of 100% active ingredients that provides low adhesion performance for silicone pressure sensitive coating. It can be applied in industrial protective films or adhesive tapes where there is a need to control adhesion. It shows excellent wet-out performance to various target material such as glass, metal and display screen and adheres with great wet-out performance, though it has very low adhesive force.


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

  • Color Yes No Clear colorless liquid
  • Low Yes No Low
  • Nonvolatile Content Yes No > 99 %
  • Peel Adhesion (oz/in) Yes No < 0.1 oz/in
  • Shelf Life Yes No 450 Days
  • Viscosity Yes No 56600 mPa.s
  • SYL-OFF™ 297 Anchorage Additive
    A 100% active silane anchorage additive. Recommended for use where improved anchorage to substrate is required.

  • DOWSIL™ 7499 PSA Primer
    Primer for silicone pressure sensitive adhesive coating on diversified film substrates (such as PET, PI, Teflon…) to improve anchorage performance in demanding tape applications.

  • SYL-OFF™ Q2-7785 Release Coating
    Fluorosilicone release coating offering stable release performance against specified grades of silicone Pressure Sensitive Adhesives

  • SYL-OFF™ 7210 Release Modifier
    General purpose release modifier recommeded for use with Syl-Off® solvent based, platinum catalysed release coatings.

  • SYL-OFF™ SL 7028 Crosslinker
    Crosslinker designed to be used with for Syl-Off® brand solventless and solvent based silicone release coatings and DOWSIL™ brand low adhesion silicone PSAs.

  • SYL-OFF™ SB 7458 Coating
    Solvent based, platinum catalyzed silicone release coating for use on general as well as specialty release substrates.

  • SYL-OFF™ 4000 Catalyst
    General purpose catalyst which is compatible with all Syl-off® brand solvent based and solventless release coating systems as well as Plantinum cure silicone PSAs.

  • DOWSIL™ 7657 Adhesive
    A solvent-base silicone pressure sensitive adhesive, when used with Syl-Off® 4000 Catalyst, offers the ability to prepare pressure sensitive tape constructions at low curing temperatures.

  • DOWSIL™ 7652 Adhesive
    Silicone pressure sensitive adhesive for low adhesion protective film applications.

  • SYL-OFF™ Q2-7560 Crosslinker
    A 100% active solids fluorofunctional silicone crosslinker. Recommeded for use with Syl-Off® Q2-7785 Fluororelease Coating.

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Please Contact Dow for additional information.

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DOWSIL™ 7646 Adhesive
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.


DOWSIL™ 7646 Adhesive

No Regulatory Data Sheets are available for this product

DOWSIL™ 7646 Adhesive
Please Contact Dow for distribution options available for this product.