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Dabco® SI3202

Technical Datasheet | Supplied by Evonik
It acts as a silicone surfactant. Provides very efficient emulsification, and wide processing latitude resulting in fine as well as uniform foams with excellent insulation properties. It has non hydrolysable structure for excellent premix stability and good compatibility with rigid foam polyol pre-blends. Exhibits low viscosity and low freezing point allowing for easy handling and accurate pumping. Used for polyether, polyester and polyether/polyester based rigid PUR and PUR/PIR formulations. Also used for appliance formulations and continuous as well as discontinuous insulation panels (flexible and metal faced). Recommended use level ranges from 1.0 to 2.5 pphp.
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Product Type
  • Other Surface Modifiers
  • Other Surface modifier > > Surfactant
Chemical Composition
Silicone
Masterbatch
No
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