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Modified silicone defoamer—exhibits excellent foam-inhibiting performance, rapid defoaming, and superior stability.
Release Date:
2020-11-05
The XP‑S‑129 series of silicone defoamers is a class of defoaming agents meticulously formulated by combining polysiloxane with specialized foam‑suppressing and -eliminating ingredients, under the action of our company’s proprietary emulsifiers and dispersants. Its salient features include excellent foam‑suppressing performance, rapid defoaming, outstanding stability, non‑toxicity, non‑corrosiveness, and the absence of adverse side effects.
I. Category Name
Modification Silicone defoamer XP-S-129
II. Overview
XP-S-129 Series Silicone defoamer It is a type of defoamer meticulously formulated from polysiloxane combined with specialized antifoaming ingredients, under the action of our company’s proprietary emulsifiers and dispersants. Its salient features include excellent foam‑suppressing performance, rapid defoaming speed, superior stability, non‑toxicity, non‑corrosiveness, and the absence of adverse side effects.
The XP‑S‑129 series products are widely used in emulsion polymerization, textile printing and dyeing, oil extraction, cleaning, and other industries. They exhibit particularly outstanding defoaming and foam‑suppressing performance in weakly alkaline systems, making them a well‑recognized, high‑quality product. Defoamer A series of products.
III. Typical Product Data
| Appearance | White to slightly yellowish milky liquid |
| Ionic emulsion | Nonionic |
| pH value | 7–8.5 |
| Solid content | (10–40%, adjustable according to customer requirements) |
| Viscosity (20°C, No. 3 rotor, 30 rpm) | 500–4000 mPa·s |
| Emulsion stability | After centrifuging at 3,000 rpm for 20 minutes, the emulsion remains unseparated. |
IV. Application Areas
1. Suitable for defoaming in textile printing and dyeing processes, as well as for foam suppression and inhibition in textile printing and dyeing auxiliaries.
2. Used to eliminate harmful foam in water treatment, industrial circulating water systems, paper pulping and washing, chemical cleaning, fertilizer anti-caking agents, petrochemicals, and other industries; it exhibits excellent defoaming and foam‑suppressing performance in weakly alkaline systems.
3. Used in oil extraction to eliminate harmful foam in drilling mud and cement used for well cementing.
4. Used to eliminate foam in other aqueous systems.
Domestic Business Department
13770937137(Ms. Ge)
No. 5, Lingxiao Road, Lukou Subdistrict, Jiangning District, Nanjing City
Foreign Trade Department