20 Microns Limited offers a wide range of high-quality Microfine Silica grades specially developed for rubber and elastomer applications. Manufactured through advanced processing technology with controlled particle size distribution and low impurity levels, these silica grades provide excellent reinforcement, improved tensile strength, abrasion resistance, dimensional stability, and thermal performance in rubber compounds. Their high hardness and chemical inertness make them suitable for demanding applications requiring durability, weather resistance, and stable processing characteristics. The products also support faster dispersion, improved curing behavior, reduced shrinkage, and higher filler loading. Widely used in tyres, silicone rubber, insulators, footwear, rubber sheets, and moulded rubber parts, these grades deliver reliable and economical performance solutions.
Rubber
Why Silica is the preferred choice for rubber formulations
Comprehensive range of Silica grades for diverse industrial applications
Standard microfine silica grade offering balanced reinforcement, processability, and dimensional stability for rubber compounds.
Fine particle silica grade designed for improved reinforcement, dispersion, and physical performance in rubber applications.
High-performance microfine silica delivering enhanced tensile strength, abrasion resistance, and thermal stability in elastomer compounds.
Ultra-fine silica grade engineered for superior reinforcement, faster dispersion, and improved dimensional stability in high-performance rubber products.
Common questions about Silica in rubber applications
Find detailed answers about specifications, applications, and technical details.
Silica acts as a reinforcing mineral filler in rubber compounds, improving tensile strength, abrasion resistance, dimensional stability, thermal performance, durability, and overall mechanical properties in elastomer systems.
Our Silica grades are available in controlled particle sizes ranging from ultra-fine 2–4 micron grades up to standard 4–6 micron grades for diverse rubber applications.
Our Silica grades improve reinforcement, enhance abrasion and wear resistance, support faster dispersion, improve curing behavior, reduce shrinkage, enhance thermal stability, and provide stable processing performance in rubber compounds.
Silicone Rubber Products, Rubber & Epoxy Insulators, Footwear, Rubber Mats & Sheets, Rubber Flooring, Moulded & Extruded Rubber Parts, Calendered Rubber Products, and Industrial Elastomer Components.
Excellent reinforcement, improved physical strength, enhanced durability, better thermal and weather resistance, faster dispersion, reduced shrinkage, lower moisture content, good processability, higher filler loading capability, and economical formulation performance.
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Silica serves as a critical input across diverse industrial applications
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