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Levasil WT110, Colloidal silica, CAS 7631-86-9, Anionic particles aluminate stabilized, Levasil WT110 is an alkaline, aqueous dispersion of colloidal silica that is approximately 7% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are structured to enhance the activity of the dispersion. The particles have also been surface modified with aluminum. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil WT110 is produced for world-wide distribution.

We provide customers with a reliable supply of high and consistent quality colloidal silica. Discover our broad Levasil® portfolio of innovative solutions.

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

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

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

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

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 excellent for use underground, thanks to its high ground consolidation and water sealing capabilities.

Expancel® microspheres are especially suitable in crack fillers for repairing small holes and cracks and for large areas with shallow fillings.

Expancel® expanded thermoplastic microspheres are lightweight fillers with extremely low density.

In thermoplastic processing, Expancel is a phenomenal blowing agent and its uniform, closed cell structure results in a stable, controlled foaming process.

Lilaflot 1400, Lilaflot 1400 is a collector for mineral flotation.

Lilaflot 1590, Lilaflot 1590 is a collector for mineral flotation.