Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Evonik Sipernat 22SE Precipitation Silica

Evonik Sipernat 22SE is a high oil absorption precipitated silica imported from Germany, designed for anti-caking, flow aid and carrier applications. It efficiently adsorbs liquid actives, widely used in agrochemicals, feed, food flavors and engineering paper with stable performance.


Features Of Evonik Sipernat 22SE Precipitation Silica

  1. High oil absorption & adsorption - Efficiently adsorbs liquid raw materials

  2. Excellent anti-caking ability - Prevent powder caking and keep loose

  3. Outstanding flow aid property - Improve powder flow for conveying

  4. Wide formula compatibility - Stable in agrochemical, feed and food

  5. Special paper component - Suitable for engineering and newspaper paper

Typical Applications Of Evonik Sipernat 22SE Precipitation Silica

  1. Pesticide carrier - For WP and WG formulations without grinding

  2. Feed additive carrier - Load liquid nutrients for uniform mixing

  3. Food spices - Anti-caking and flow aid for seasonings and flavors

  4. Engineering paper component - For plotter paper and newspaper

  5. Daily chemical powder - Anti-caking and improve hand feeling

Specifications Of Evonik Sipernat 22SE Precipitation Silica

Product TypePrecipitated Silica
AppearanceWhite free-flowing powder
Oil Absorption200–240 mL/100g
Particle Size D5010–15 μm
pH Value6.0–8.0
Loss on Drying≤7.0%
SiO₂ Content≥98%



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