Defoamers & Deaerators
EVONIK offers a wide range of defoamers and deaerators for aqueous systems. Depending on the demands on the additive in the final formulation (shear stability, long term stability, compatibility, surface quality) the right additives can be found to address micro and macrofoam.
The products range from defoamers based on organic oils and silicones, across siloxane based deaerators, to the unique molecular defoamers.
Areas of application are automotive coatings, wood coatings, architectural paints, printing inks, adhesives and cleaners.
|Surfynol®||Silicone-free, organic molecular defoamers for micro and macro foam control|
|Surfynol® DF||Defoamers based on siloxanes or organic oils for the effective control of macro foam|
|Airase® 4xxx||Defoamers based on vegetable oils with wide food contact approvals|
|Airase® 5xxx||Particularly shear-stable, siloxane-based defoamers for controlling macro-foam|
|Airase 8070||Siloxane-based deaerator for controlling entrapped micro foam in aqueous systems|
|Tego® Antifoam||Defoamer based on polyether siloxanes or vegetable oils|
Austria, Bosnia and Herzegovina, Bulgaria, Croatia, Czech Republic, Germany, Hungary, Montenegro, Netherlands, Poland, Romania, Russia, Serbia, Slovakia, Slovenia, Switzerland, Turkey
Other products from Evonik portfolioAmine Chain Extenders
Shrinkage reducing agents
Epoxy curing agents