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FUMED & PRECIPITATED SILICA

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Silicon Dioxide

We offer a range of fumed silica (silicon dioxide) products designed to enhance rheology, reinforcement, and stability in various applications, including coatings, adhesives, sealants, and composites. Our fumed silica provides high surface area, excellent thickening properties, and superior anti-settling performance.

Our portfolio includes different grades with varying BET surface areas, such as 200 BET (most commonly used) and 380 BET, allowing tailored solutions based on performance needs. These grades improve viscosity control, mechanical strength, and scratch resistance, making them ideal for high-performance formulations.

Key Features & Benefits

✔ Thixotropic & Thickening Agent – Controls viscosity and prevents sagging
✔ Reinforcement – Enhances mechanical strength in rubber, plastics, and composites
✔ Anti-Settling & Suspension Aid – Maintains uniform dispersion in coatings and inks
✔ Hydrophobic & Hydrophilic Options – Available for different formulation requirements

While we specialize in fumed silica, we also provide precipitated silica for applications requiring cost-effective reinforcement and absorption properties.

POLYTEKNO KİMYA VE TEKNOLOJİ SANAYİ VE TİCARET LTD. ŞTİ.

phone: +90 216 759 42 78, email: info@polytekno.com.tr

İstanbul, Turkey

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