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Premium Colloidal Silica Liquid | Acidic & Alkaline Grades Available

High purity colloidal silica (silica sol) with 20%–40% SiO₂, 5–20nm particle size. Stable, low sodium, acidic/alkaline grades for casting, coatings, CMP, paper. Bulk supply & custom service. Premium colloidal silica manufacturer – nano SiO₂ dispersion, uniform particle size, long shelf life. Ideal for investment casting, refractories, electronics, textiles. Global export, competitive price. Industrial grade colloidal silica liquid, CAS 7631-86-9, high stability & low VOC. Perfect binder/polishing agent for coatings, concrete, catalyst carriers. Wholesale & OEM available.

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Wholesale Colloidal Silica | Stable Nano Silica Dispersion Supplier

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Colloidal Silica | High Purity Silica Sol for Industrial Applications

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$Premium Zircon Sand 66% Purity for High-Performance Refractory Applications$

Premium Zircon Sand 66% Purity for High-Performance Refractory Applications

High Purity Zircon Sand 65%–66% ZrO2 – Australian & South African Origin. Premium refractory & foundry grade zircon sand for ceramic glazes, investment casting, furnace lining & industrial coatings. Low expansion, high density, chemically stable. Wholesale & bulk supply available.

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$Factory Supply Foundry Zircon Sand 66% Zro2 Zirconium Refractory Sand Price for Casting Ceramics Refractory Materials$

Factory Supply Foundry Zircon Sand 66% Zro2 Zirconium Refractory Sand Price for Casting Ceramics Refractory Materials

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Zircon Sand 65% CAS 14940-68-2 Is Used to Manufacture Zirconia Alumina Bricks

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As a reliable Precision Casting Materials manufacturer and supplier in China, we have our factory. If you want to buy quality and durable products, please contact us.

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