PULPSIL 968 S is a high-performance functional silicone fluid in Wacker’s PULPSIL series, a high-efficiency silicone defoamer designed for the entire pulp production process. It has excellent defoaming, foam-suppressing performance and process compatibility, quickly eliminating foam in pulp production, optimizing pulping processes, reducing energy and chemical consumption, and improving pulp quality.
High-efficiency defoaming - Fast defoaming speed and long foam-suppressing period, completely solving foam problems in pulp production
Strong process adaptability - Suitable for the entire process of pulp washing, screening, bleaching and wastewater treatment
Significant energy saving - Reduces washing water consumption and energy consumption, lowers the loss of chemicals such as lye and bleach
Improve pulp quality - Avoids resin spots, ensures pulp color and purity, and optimizes subsequent papermaking performance
Eco-friendly and compatible - High chemical inertness, no harmful residues, meets environmental production requirements, and has good compatibility with pulp systems
Pulp washing - Optimizes washing effect, reduces washing water consumption, and improves washing efficiency
Screening and classification - Eliminates foam in screening, prevents screen clogging, and improves screening efficiency and accuracy
Bleaching process - Suitable for various bleaching baths, avoids foam affecting bleaching uniformity, and reduces bleach loss
Wastewater treatment - Treats pulp production wastewater, eliminates wastewater foam, and optimizes wastewater treatment process
Pulp modification - Assists in improving pulp fluidity, reduces process hidden dangers in production, and ensures production continuity
| Brand | Wacker |
| Chemical Type | Functional polysiloxane for pulp (silicone defoamer) |
| Appearance | Pale yellow to light brown transparent liquid |
| Origin | Germany |
| Density (25℃) | 0.95-0.98 g/cm³ |
| Viscosity (25℃) | 80-120 mPa·s |
| Flash Point | >160℃ |
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E-mail: wangxingqiang@ericwchem.com
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