ULTRASIL – Precipitated Silica Filler
Advanced Reinforcement for Rubber and Polymers
ULTRASIL is a high-purity precipitated silica widely used as a reinforcing agent in rubber and plastic formulations. It enhances abrasion resistance, mechanical strength, and dynamic performance, particularly in tire treads and technical rubber goods.
Versatile Additive with Multi-Industry Applications
Beyond tire manufacturing, ULTRASIL improves grip and longevity in shoe soles, conveyor belts, and molded components. It also functions as a functional filler in plastics, adhesives, and coatings to optimize rheology and performance.
Hamiico supplies ULTRASIL in standardized, moisture-protected packaging, ready for integration into precision manufacturing environments.



