Fumed Silica: The Invisible Assistant in the Industrial Sector-Iota

Products

News

Office Address:	Sunmoon Science Park, 985 Xingzhong Road, High-Tech Zone, Bengbu, China
Factory Address:	Mohekou Industrial Park, Huaishang District, Bengbu, Anhui, China
Contact:	Nathan Zhang
Phone:	0086-552-19805521900
FAX:	0086-552-3822922
Mobile:	19805521900/18119733779
WebSite:	www.siliconeoil.cn www.siliconeoil.net
Email:
QQ:	729118868

News > Dynamic industry > Fumed Silica: The Invisible Assistant in the Industrial Sector

Fumed Silica: The Invisible Assistant in the Industrial Sector

Fumed Silica: The Invisible Assistant in the Industrial Sector

In modern industry, there is a material that, although "invisible," plays an indispensable role—fumed silica, also known as fumed silicon dioxide. As a high-purity, nanometer-scale inorganic material, fumed silica is valued for its high specific surface area, excellent dispersibility, and surface activity, making it a multifunctional assistant in various industries. Whether used as a reinforcing filler for elastomers or as a rheology control agent and thickener, it significantly enhances product performance. Additionally, it provides exceptional transparency in unsaturated polyester resins, making it widely used in inks, coatings, silicone rubber, adhesives, and sealants.

Today, we are introducing IOTA HL4380 – Hydrophilic Fumed Silica 380, a high-performance hydrophilic fumed silicon dioxide product designed to meet a wide range of industrial needs.

Product Description: IOTA HL4380 – Hydrophilic Fumed Silica 380

IOTA HL4380 is a high-specific-surface-area hydrophilic fumed silica with a surface area of approximately 380 m²/g. In addition to the general advantages of fumed silica, this product excels in multiple specialized applications. Below are its detailed specifications:

Technical Specifications

Property	Value
Specific Surface Area (m²/g)	380 ± 30
Suspension pH (4%)	3.7 – 4.5
Loss on Drying (105°C, 2h) (%)	≤ 2.5
Loss on Ignition (1000°C, 2h, based on product dried at 105°C) (%)	≤ 2.5
Residue on Sieve (45 μm) (mg/kg)	≤ 250
Silicon Dioxide Content (based on ignited product) (%)	≥ 99.8
Tamped Density (after drying at 105°C) (g/L)	40 – 60

Applications

Inks: Improves rheological properties, enhances stability, and improves print quality.
Coatings and Paints: Functions as a thickener and anti-settling agent, improving application performance and storage stability.
Silicone Rubber and Other Elastomers: Acts as a reinforcing filler, significantly enhancing mechanical strength and durability.
Adhesives and Sealants: Optimizes rheological performance, enhances adhesion strength, and prevents sedimentation.

Product Advantages

High Specific Surface Area: With 380 m²/g, it offers excellent surface activity and dispersibility, ensuring high efficiency in various systems.
Superior Rheology Control: As a rheology modifier, it effectively prevents settling and sagging, improving product stability and ease of application.
High Purity: With a silicon dioxide content of ≥ 99.8%, it guarantees high purity and consistency, meeting the demands of advanced industrial applications.
Versatility: Suitable for a wide range of applications, including inks, coatings, silicone rubber, adhesives, and sealants, making it a truly multifunctional product.

Packaging

Packaging Type: White kraft paper bag
Packaging Specification: 10 kg per bag

安徽艾约塔硅油有限公司的抖音 - 抖音

https://www.tiktok.com/@iotasiliconeoil?lang=zh-Hans

Conclusion

IOTA HL4380 – Hydrophilic Fumed Silica 380 is the ideal choice for industrial applications due to its high specific surface area, excellent rheology control, and superior purity. Whether used as a reinforcing filler, rheology modifier, or thickener, this product provides significant performance improvements. If you are looking for a high-efficiency and reliable fumed silica product, HL4380 is your best choice!

分享到

Feedback to "Iota Silicone Oil (Anhui) Co., Ltd."