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precipitated silica evonik benefits

Silica

SPHERILEX 30 AB is a specialty precipitated silica, which has attractive properties for antiblocking application of polymer films. As shown in antiblocking testing, its spherical particle morphology and uniform particle size distribution provides optimal clarity and antiblocking efficiency in plastic films.

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Evonik Pairs with Wynca for Fumed Silica : PaintSquare News

In response to an increased global market demand for fumed silica, Evonik Industries is forming a joint venture with Chinese company Wynca to produce its Aerosil product. For Evonik, this means an expansion on Aerosil production facilities; for Wynca, this is an opportunity to expand its silicone-based product offerings.

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Evonik starts production of precipitated silica in South

Evonik Industries has started up a precipitated silica plant for the tire industry in South Carolina, in southeastern USA. Evonik has invested about US$120 million in this world-scale production plant, in response to the high demand from the tire industry for precipitated silica in North America.

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HDK HYDROPHOBIC AND HYDROPHILIC FUMED SILICA

fumed silica, offers a complete portfolio of hydrophobic and hydrophilic grades . serving many industries and applications. Supported by decades of experience and hands-on technical expertise, HDK to impart many benefits such as reinforcement, free flow and rheology control.

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Evonik Completes Precipitated Silica Expansion In Chester

Evonik Completes Precipitated Silica Expansion In Chester, Pennsylvania Demand For Fuel-Efficient Tires Driving Capacity Increase CHESTER, Pa., September 9, 2014 – Evonik Corporation today opened a new 20,000 metric ton expansion at its precipitated silica site in Chester, Pa.

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Precipitated Silica Uses

Coatings, Adhesives and Sealants. PPG precipitated silica products are used as high-performance flatting agents, thickening agents and anti-corrosion pigments to improve the performance, workability and sustainability of coatings, paints, inks, adhesives, and sealants.

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Tires

POLYVEST ST enables to improve the overall performance of silica-reinforced tire tread compounds in combination with sulfur silanes like Si 69 or Si 266. Its application allows to significantly reducing the rolling resistance, which has been indicated by reduced PAYNE effect and tan delta at

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Home Care

Evonik Industries as a global leader in silica technology is the only company offering both silica types globally. Benefits using AEROSIL fumed and SIPENAT precipitated silica products include: High absorption capacity, enabling even more compact, sustainable and economical powder formulations

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SIPERNAT precipitated silica for agriculture

With the choice of AEROSIL fumed silica, SIPERNAT precipitated silica and BREAK-THRU Additives we provide a broad portfolio enabling the agrochemical industry to enhance the functionality of their liquid and solid crop protection formulations. This selection from one supplier combined with the corresponding application support is unique.

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Evonik productfinder

SIPERNAT 218 is a fine milled synthetic silica with relatively neutral pH value, with a low surface area, medium particle size and a very high purity based on selected raw materials. SIPERNAT 22. SIPERNAT 22 is a silica, that combines a high absorption capacity together with a good flowability.

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Evonik starts production of precipitated silica in South

Evonik has invested about US$120 million in this world-scale production plant, in response to the high demand from the tire industry for precipitated silica in North America. The automotive sector needs highly dispersible precipitated silica for production of tires

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Evonik increases its precipitated silica capacity in

Jun 29, 2018Evonik Industries is continuing to expand its silica production capacity in response to high demand within the tire industry. Precipitated silica are an essential ingredient in tires with reduced rolling resistance and, as part of Smart Materials, belong to one of the four strategic growth engines of Evonik with an above-average market growth and margin potential.

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What is Precipitated Silica

The critical physical properties of precipitated silica, such as particle size and porosity, are controlled during this stage of the process by manipulating, among other things, the composition, concentration, and ratio of reactants in the precipitating solution; the speed of agitation; the reaction time; and the reaction temperature.

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Precipitated Silica

Precipitated silica, owing to its high coverage of silanol groups, interacts less strongly than carbon black with hydrocarbon rubbers, and forms stronger interaggregate bonds (network) and (Wolff and Wang 1992). This leads to higher hysteresis which does not set in until higher strain amplitudes.

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India

Evonik Specialty Silica India Pvt Ltd (Erstwhile J M Huber India Pvt Ltd) Evonik acquired the Silica business of J M Huber in 2017. This site produces precipitated silica and silicates or applications in oral care, Paints and coating and paper. Products: Precipitated Silica and Silicates. contact. Evonik Specialty Silica India Pvt Ltd

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Evonik plans to build a new production plant for

May 26, 2015Evonik Industries has started basic engineering for a new production plant for precipitated silica with focus on the rubber and especially the growing tire industry. The world-scale facility is planned to be built in the South East of the United States, in close proximity to

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Spherical Precipitated Silica

Jan 03, 2017Precipitated silica is produced using the conventional wet chemistry process as well as the new Spherilex™ silica wet chemistry process developed by Huber Engineered Materials. The new process produces material with a unique spherical particle morphology, providing nontraditional silica benefits in coatings.

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Evonik plans new silica plant in Brazil

Evonik Industries has started basic engineering for a production plant for precipitated silica in Brazil. Subject to the approval of the responsible bodies, Evonik aims to complete the plant in the year 2015 to market precipitated silica in the South America region from local production.

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What is silica

Amorphous silica, on the other hand, is industrially manufactured in a variety of forms - including silica gels, precipitated silica, fumed silica, and colloidal silica. What does colloidal mean? A colloid is a stable dispersion of particles - particles that are small enough that gravity doesn't cause them to settle, but large enough not to

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Evonik selects location for new US precipitated silica plant

Evonik Industries is to build its planned new US production facility for precipitated silica near Charleston in South Carolina. The company will invest around US$120 million in the world-scale facility, which is scheduled to be completed by mid-2018 and will create 55 jobs once in full operation.

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ULTRASIL

Silica for the tire industry. Evonik—the powerful partner for the tire industry and one of the world's leading silica producers: We're rising to the challenge of reliably providing our regional customers with innovative silica of the leading ULTRASIL brand and custom solutions.

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Evonik Completes Precipitated Silica Expansion In Chester

Sep 10, 2014Evonik Corporation today opened a new 20,000 metric ton expansion at its precipitated silica site in Chester, Pa. "This is a very exciting day," said Andreas Fischer, Head of Evonik's Silica Business Line. "Chester is an integral part of Evonik's global silica business.

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Evonik Industries : to expand its hydrophobic fumed silica

Evonik is a leading global manufacturer of silica. In addition to the fumed silica AEROSIL and the precipitated silica ULTRASIL, SIPERNAT, ZEODENT and SPHERILEX, Evonik also produces silica based matting agents under the brand name ACEMATT and other fumed metal oxides under the

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New precipitated silica for whitening toothpastes

Aug 02, 2019Evonik Business Line Silica launches new specialty product, SPHERILEX 145, for the oral care industry. White teeth and a bright, perfect smile have been the largest oral care trend over the last decade and continues today stimulated by the visual social media environment.

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Cleaning/abrasive silica

For example, Evonik high cleaning silica ZEODENT 103 can be used to boost the cleaning of ZEODENT 113. In this case, the use level of the high cleaning silica is typically 1 to 10 percent. By replacing a small amount of standard cleaning silica with ZEODENT 103, a standard formula can be upgraded

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Evonik expands fumed silica capacities in Antwerp

Jul 27, 2017AEROSIL is generated as fumed silica from the high temperature hydrolysis of silanes in a hydrogen flame. Evonik is a leading global manufacturer of silica. In addition to the fumed silica AEROSIL and the precipitated silica ULTRASIL and SIPERNAT, Evonik also produces matting agents made from silica under the brand name ACEMATT . Overall, the global annual production

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Evonik and Wynca celebrate the groundbreaking of a new

Dec 10, 2019Evonik is a leading global manufacturer of silica. In addition to the fumed silica AEROSIL and the precipitated silica ULTRASIL, SIPERNAT, ZEODENT and SPHERILEX, Evonik also produces silica based matting agents under the brand name ACEMATT and other fumed metal oxides under the brand AEROXIDE.

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Evonik silica

Evonik produces fumed and precipitated silica all over the world. The local presence of Evonik offers local as well as global customers all the advantages of a global high-quality silica provider for resource-efficient applications, while increasing supply security and flexibility.

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Matte finish with silky skin feel

May 27, 2019Evonik is a leading global manufacturer of silica. In addition to the fumed silica AEROSIL and the precipitated silica ULTRASIL, SIPERNAT, ZEODENT and SPHERILEX, Evonik also produces silica based matting agents under the brand name ACEMATT and other fumed metal oxides under the brand AEROXIDE.

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Evonik and Wynca celebrate the groundbreaking of a new

Dec 10, 2019Evonik is a leading global manufacturer of silica. In addition to the fumed silica AEROSIL and the precipitated silica ULTRASIL, SIPERNAT, ZEODENT and SPHERILEX, Evonik also produces silica based matting agents under the brand name ACEMATT and other fumed metal oxides under the brand AEROXIDE.

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