Powders (Antifoams and Surfactants)

Siovation is capable of providing a variety of foam control actives, surfactants (silicone & organic) and other functional materials on a powder base. The powders are free-flowing and relatively non-toxic. Unlike many powdered foam control materials on the market, our powder base is very water soluble, enabling rapid delivery of the active in an aqueous environment.  In cases where slower active delivery is desired, it is possible to incorporate materials that will control the active delivery rate.  Commercially available materials are listed below.  If you have a need for a different type of active, give us a call!

For fast delivery, many of the following products are stocked in our Lawrenceville, GA warehouse. Please contact us for availability and estimated delivery date.

Available Products

 

TPA-15          Active = silicone antifoam

Appearance Water/Oil Based %Actives (a) or %Solids (s) (w/w) Typical Brookfield LVT Viscosity (cp) Suggested Use Level (ppm)
White Granular Powder Water Dispersible 15 (a) N/A 10 - 350
Emulsification System pH (1% in Water) Regulatory Status Standard Packaging  
N/A 7.0 40 CFR (EPA) 180.920, 180.950, 180.960 20 lb pail, 200 lb fiber drum  
Applications: dry flowable formulations, tank-add defoaming
Notes: fast dissolution, rapid foam knockdown, will not freeze
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TPW-630          Active = silicone superwetting surfactant

Appearance % Actives by Weight Bulk Density (g/ml) pH (1% in Water) Regulatory Status
White Granular Powder 15 0.5 7.0 40 CFR (EPA) 180.910, 180.950

Standard Packaging: 200 lb fiber drum

Applications: agricultural dry flowable formulations

Notes: fast dissolution, will not freeze
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DL-2015          Active = lauryl alcohol ethoxylate (7 moles EO)

Appearance % Actives by Weight Bulk Density (g/ml) pH (1% in Water) Regulatory Status
Light Brown Granular Powder 15 0.5 7.0  

Standard Packaging: 200 lb fiber drum

Applications: powdered detergent and cleaning formulations

Notes: fast dissolution, will not freeze
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Custom Solutions

Our unique combination of engineering expertise, industrial experience, instrumentation and equipment combines to provide our customers with a multitude of stock and custom solutions. Find out more about our custom formulations.