SILFOAM® SE 33
SILFOAM® SE 33 is a 20% active, medium viscosity silicone defoamer emulsion that is designed for controlling foam in aqueous systems.
SILFOAM® SE 33 is safe to be used in alkaline and high temperature applications. It provides excellent foam knockdown as well as prevents foam reoccurrence longer than most conventional defoamers.
SILFOAM® SE 33 is certified as Kosher. It is suitable for use in indirect food contact and secondary direct food additive applications listed under FDA 21 CFR176.170; 176.180; 176.200; 176.210;175.300; 177.2600; 178.3400; and 173.340. Some of the listed applications have regulatory limitations, please contact your Wacker Sales Representative for further information.
SILFOAM® SE 33 is also registered by NSF to Category Code 3D (as a fruit and vegetable washing product) and Q5 (for use as a foam control agent in egg washing machines). Please refer to the NSF sections for further guidelines on these applications.
SILFOAM® SE 33 is a versatile defoamer that is suitable to be used for many food or industrial applications, especially for food washing and processing, beverage and alcohol distillation processes.
SILFOAM® SE 33 is easily dispersible in water. It can be applied straight to an aqueous foaming system or prediluted in water before the application.
Prior to use, SILFOAM® SE 33 should be gently stirred with minimum shear to assure uniformity of the emulsion.