20 Microns Limited and its subsidiary 20 Microns Nano Minerals Limited offer advanced High Aspect Ratio mineral solutions specially engineered for high-performance rubber applications. Products such as Delam Clay 802 C and High Aspect Ratio Talc grades are developed using sophisticated processing technologies to deliver superior barrier properties, reinforcement, dimensional stability, and enhanced processability in elastomer compounds. Their unique platy particle structure improves gas and liquid impermeability, tensile strength, fatigue resistance, wet traction, and thermal stability while reducing rolling resistance and compound viscosity. These innovative grades also enhance carbon black and silica dispersion, making them ideal for tyres, hoses, seals, gaskets, EPDM compounds, roofing membranes, and specialty industrial rubber products.
Rubber
Why Barrier Fillers is the preferred choice for rubber formulations
Comprehensive range of Barrier Fillers grades for diverse industrial applications
High aspect ratio nano particle delaminated kaolin specially engineered for superior air, gas, and liquid barrier properties in rubber applications.
Nano particle delaminated kaolin providing exceptional reinforcement, abrasion resistance, and wet traction in tyre and industrial rubber compounds.
Balanced high aspect ratio platy talc grade improving processability, dimensional stability, and moderate barrier performance in rubber compounds.
Premium high aspect ratio talc grade delivering superior viscosity reduction, fatigue resistance, and outstanding barrier performance for tyre inner liners.
Reinforcing platy talc grade designed for controlled permeability, improved mechanical strength, and stable dynamic performance in rubber applications.
Spray dried premium high aspect ratio talc grade offering dust-free handling, superior dispersion, and maximum processing efficiency in advanced rubber compounds.
Common questions about Barrier Fillers in rubber applications
Find detailed answers about specifications, applications, and technical details.
Delam Clay 802 C acts as a high aspect ratio barrier and reinforcing filler that significantly reduces air, gas, and liquid permeability while improving tensile strength, modulus, fatigue resistance, and rolling resistance performance in rubber compounds.
HAR Talc functions as a high aspect ratio reinforcing and process aid filler that improves dispersion, dimensional stability, barrier properties, mold flow, fatigue resistance, and mechanical performance in advanced rubber compounds.
Delam Clay grades are available in ultra-fine and nano particle size ranges, including d50 around 0.45–0.55 micron for Delam Clay 802 C and nano-sized 300–600 nm grades for Delam Clay 802 P.
HAR Talc grades are available in controlled ultra-fine particle sizes ranging approximately from d50 1.2–3.0 microns depending on the grade and application requirement.
Tyre Inner Liners & Sidewalls, Tyres & Tubes, Pneumatic & Hydraulic Hoses, Conveyor Belts, Automotive Rubber Components, Rubber Seals & Gaskets, Roofing Membranes, EPDM Cable Compounds, Footwear, Sponge Rubber Products, Pharma Closures, and Specialty Elastomer Components.
Superior barrier properties, reduced permeability, improved air retention, enhanced tensile strength, lower rolling resistance, better fatigue resistance, improved carbon black dispersion, reduced hysteresis, and enhanced durability in tyre and industrial rubber applications.
Lower compound viscosity, improved mold flow, enhanced reinforcement, better barrier properties, superior fatigue and crack resistance, improved dispersion of fillers, reduced mixing time, improved dimensional stability, enhanced insulation resistance, and excellent processing efficiency.
Our technical experts are available to provide detailed answers and custom solutions
Barrier Fillers serves as a critical input across diverse industrial applications
Our experts will guide you to the perfect barrier fillers solution
Partner with India's leading producer of industrial minerals for superior barrier fillers solutions