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