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Nouryon has expanded the Levasil® colloidal silica product line with two new products for the next generation of catalysts. The products have been developed to address the industry’s need for high purity and consistent quality in order to be able to produce more efficient catalysts that improve yield and performance.

Our dependable quality colloidal silica - Levasil® CA, with low impurity levels enable reproducible and robust production of synthetic zeolites.

Our colloidal silica products - Levasil® CA, with very low levels of chlorides and sulfates are perfect for use in catalysts for the chemical industry.

Our low sodium colloidal silica is perfect for improving performance in SCR, selective catalytic reduction. Enabling longer lifetime of the catalyst.

Thanks to high temperature tolerance, Levasil® colloidal silica is perfect as a binder in precision investment casting and refractory fiber bonding.

Levasil® colloidal silica is a pure and versatile component for improved catalyst performance. Discover advantages such as extended lifetime and higher productivity.

Recommendations when handling our Levasil® colloidal silica products. Links to certificates and regulatory statements.

AkzoNobel’s Specialty Chemicals business is investing more than €4 million to increase production capacity in Sweden for its Levasil CC-branded product line of patented surface modified colloidal silica. The expansion will help meet growing customer demand and will strengthen the company’s market leadership position.

Levasil® colloidal silica is excellent for use underground, thanks to its high ground consolidation and water sealing capabilities.

Levasil® colloidal silica can produce durable metal coatings that shield steel and prevent corrosion and reduce magnetic losses in insulation coatings.

Levasil® colloidal silica dispersions are available in a variety of grades. Explore how this inorganic material is used as a binder, for gelling and much more.

Levasil® colloidal silica and Finnfix® CMC are added to silicate paint to improve paint stability, adhesion, durability and weather resistance.

Additives for cement, concrete, dry-mortar and gypsum, flexible sealants and adhesives and solutions for demanding geological environments.

Expancel® microspheres are optimal for developing highly flexible cool roof coatings and Levasil® colloidal silica enhances the anti-soiling properties.