Alkaline Bio-Based Silica (AK2160): Sustainable Reinforcement for Rubber and Coatings - Manufacturer & Supplier
Discover AK2160, a premium alkaline bio-based silica engineered from renewable rice husks and straw. Enhance your rubber products with superior strength, resilience, and eco-friendly processing. As a leading manufacturer and supplier, we offer competitive pricing and reliable supply.
Get a Quote & SampleRevolutionize Your Rubber Formulations with Sustainable Silica

Alkaline Bio-Based Silica AK2160
As a trusted supplier of advanced chemical materials in China, we offer AK2160, an alkaline bio-based silica meticulously produced from renewable resources like rice husks and straw via an eco-friendly carbon dioxide acidification process. This high-quality silica acts as a superior inorganic silicon compound, providing exceptional porosity, easy dispersion, lightweight properties, robust chemical stability, elevated temperature resistance, non-combustibility, and excellent electrical insulation. Its unique alkaline nature (pH 8.5-10.5) actively promotes rubber vulcanization, shortening processing times and potentially eliminating the need for traditional modifiers. We are a reliable manufacturer committed to delivering quality and sustainability.
- Enhanced Rubber Performance: Improve mechanical strength, reduce compression permanent deformation, and achieve high resilience with our rice husk silica filler for tires.
- Optimized Processing: Benefit from shortened vulcanization times and improved processability when you buy alkaline bio-based silica for rubber.
- Sustainable Solution: Embrace a greener future with our bio-based silica from rice husk, contributing to carbon reduction goals and aligning with global sustainability objectives.
- Versatile Applications: Ideal for light-colored rubber products, NBR oil seals, O-rings, printing rubber rollers, and other high-performance rubber goods.
Key Advantages of Our Bio-Based Silica
Sustainability and Eco-Friendliness
Utilize this bio-based silica from rice husk, a renewable resource that aids in carbon reduction, making it an excellent choice for manufacturers seeking sustainable materials. Purchase eco-friendly silica filler for enhanced environmental compliance.
Superior Reinforcement
Experience significant improvements in rubber properties, including enhanced mechanical strength and reduced compression permanent deformation. Our silica filler for tires is engineered for high resilience.
Efficient Vulcanization Promotion
The alkaline nature of our silica actively promotes rubber vulcanization, leading to shorter processing times and potentially eliminating the need for separate modifiers, offering cost and time savings for your production.
Broad Application Spectrum
Tire Manufacturing
Enhance the durability, fuel efficiency, and wet grip of tires with our sustainable silica filler for tires, a critical component for modern automotive needs. Buy high-quality silica for tire production from our trusted supplier.
Rubber Hoses and Seals
Improve the resilience and mechanical strength of rubber hoses and seals using our rice husk silica reinforcing agent, ensuring longevity and reliable performance. Procure our silica for improved rubber seals.
Light-Colored Rubber Products
Utilize the excellent properties of our bio-based white carbon black in light-colored rubber products, achieving superior reinforcement without compromising aesthetics. Find affordable silica for your coloring needs.
Specialty Rubber Goods
Apply our alkaline silica for rubber in high-performance applications such as NBR oil seals and fluororubber products, benefiting from its specific chemical and physical attributes. Request a quote for specialty rubber silica.