Product Name: Fumed Silica (Gas-Phase Silicon Dioxide)

Product Series:
K-60, K-150, K-200, K-200R, K-300, K-380

CAS NO.:
112945-52-5

Purity:
≥99.8%

Annual Production Capacity:
6,000 metric tons

Packaging Options:

  • 10 kg/bag
  • 150 kg/bag

Product Overview

Fumed Silica, renowned for its ultra-fine nanoscale structure and exceptionally high specific surface area, acts as a vital functional additive in a broad range of industries. Our K-series products (K-60 to K-380) are engineered for versatile performance, providing tailored solutions for thickening, anti-settling, reinforcement, and hydrophobic modification.

Through advanced manufacturing and strict quality control, we guarantee consistent quality, reliable supply, and seamless integration into your production lines.

Key Applications

  • Paints & Coatings: Rheology control, anti-settling, and improved durability.
  • Printing Inks: Enhanced stability and optimal flow properties.
  • Unsaturated Polyester Resin (UPR): Thickening and reinforcement.
  • Adhesives & Sealants: Improved viscosity, anti-sagging, and bonding strength.
  • Silicone Sealants: Rheology modification and performance enhancement.
  • Silicone Rubber (HTV & RTV), Liquid Silicone Rubber (LSR): Reinforcement and anti-caking.
  • Hydrophobic Fumed Silica Production: For specialized applications requiring water repellency.
  • Gel Batteries: Enhanced electrolyte stability and performance.
  • Super Absorbent Polymer (SAP): Structural modification and absorption efficiency.
  • Other High-Performance Material Modification Fields: Custom solutions for advanced and specialty materials.

Why Choose Our Fumed Silica?

  • Ultra-Fine Particle Size: Superior thickening and reinforcing effects.
  • High Specific Surface Area: Excellent for modifying rheological properties.
  • Versatile Product Range: Solutions customized to your process needs.
  • Large-Scale Capacity: Stable supply to support your growth.
  • Flexible Packaging: Options to suit different production volumes.

Contact Information

Sales Team:
SHANDONG SUMCHEMICALS CO., LTD.

Inquiry Contact:
For quotations, samples, or technical support, please contact:
Bill Zhang, Sales Director

  • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Mobile/WhatsApp: +86 156 6271 5985
  • WeChat: billzhang5985
  • Website: www.sumchemicals.com