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Rigid Foam Insulation

Improve quality, performance and innovation of rigid foam system

Understanding how a silicone surfactant will interact with your rigid foam application system is critical to your success. When you choose silicone surfactants from Dow, our team will work with you to ensure that you understand not only how the surfactant affects rigid foam formulation, but also how you can maximize its ability to achieve desired foam characteristics.

Reliable additives rigid foam Insulation applications

  • PUR/PIR insulation systems
  • Wide range of blowing agents systems including water and hydrocarbon
  • Appliance and cold-storage insulation systems
  • Spray foam
  • Pour-in-place

VORASURF™ silicone surfactants for spray foam applications

Outlines features and benefits of silicone surfactants for spray foam applications.


Explore Our Portfolio of High-Quality Silicone Additives for Rigid Foam Applications

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