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Potassium Silicates

The widest variety of Potassium Silicates, including liquids, spray-dry hydrous, anhydrous powders, and flake at your service! 

© PQ Corporation offers the widest variety of potassium silicates, including liquids, spray-dry hydrous, anhydrous powders, and flake. 

KASIL® Potassium Silicate liquids are available in various silica/potassium oxide ratios and concentrations.  Whether you are manufacturing welding rods, detergents, refractory binders, or specialty coatings, PQ has a potassium silicate to meet your needs.

AgSil® potassium silicates serve as fertilizers for use in turf and crop applications as a source of soluble potassium and silicon. 

Contact us now for technical support and product recommendations.

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