Gelest Press Releases

June 27, 2018 View Press Release

Gelest, Inc. has introduced ExSil® 50, a new softer grade of an ultra-high elongation material that has been formulated to meet the requirements of soft-tissue implants or extracorporeal device applications.


June 26, 2018 View Press Release

Gelest, Inc. announced today it has commercialized diiodosilane to meet the global demand of the semiconductor industry for next-generation semiconductor chips. Gelest’s dedicated diiodosilane plant in Morrisville, Pa., is fully operational and can produce commercial quantities of diiodosilane with purity in excess of 99.9%.


June 6, 2018 View Press Release

BIOSAFE® HM4100 antimicrobial, the keystone of Gelest’s BIOSAFE product line, is now certified to NSF-51, “for use as an antimicrobial to preserve finished food contact articles,” according to NSF International. These are food preparation surfaces where the antimicrobial is incorporated into the resin, a food contact layer, a coating additive or a polymeric beverage tubing.


March 7, 2018 View Press Release

Dr. Jonathan Goff has been promoted to Vice President of Research & Development at Gelest, Inc., and Dr. Youlin Pan has been named Senior Research Fellow, adding to his current title of Senior R&D Manager.


February 21, 2018 View Press Release

Doug Wulffleff has joined Gelest as Vice President of Mergers & Acquisitions. He is responsible for identifying business opportunities and developing and executing strategies for growth through acquisitions in the specialty chemicals industry and adjacent markets.


January 22, 2018 View Press Release

David Harwood and Peter Schroeter-Denzin have joined Gelest, Inc. as European Sales Managers.


November 28, 2017 View Press Release

Gelest Names Ken Gayer Chief Executive Officer Chemicals industry veteran to lead specialty materials supplier. Gelest, Inc., a recognized world leader in customized, highly specialized organosilicon compounds, metal-organic compounds, and silicone materials, announces the appointment of Ken Gayer as chief executive officer (CEO).


November 7, 2017 View Press Release

Daria Carlin Long has joined Gelest, Inc., to lead Gelest’s personal care business. Reporting to Ed Kimble, Vice President of Product Management, Long is responsible for all aspects of the personal care business, including marketing, sales and product and distribution-channel management.


October 9, 2017 View Press Release

Gelest has introduced a unique range of dual-function poly(ethylene glycol) (PEG) reagents that enable new approaches to PEGylation for bioconjugates, reduction of surface biofouling and formation of polymerizeable vesicles for drug transport. These “first of a kind” materials are heterobifunctional materials with an amine at one terminus and a choice of two different species at the other.


May 30, 2017 View Press Release

Gelest, Inc. has unveiled its new SIVATE™ E610 Enhanced amine functional silane, which offers improved performance with non-siliceous surfaces, improved corrosion resistance of metal substrates, superior film-forming properties in primer applications, higher bond strength in aggressive aqueous conditions, and imparts composites and primers with long-term durability in a wide range of environments. Gelest offers SIVATE™ E610 Enhanced amine silane for use as an adhesive primer for metallic and siliceous substrates, coupling agent for thermoset and thermoplastic composites, corrosion inhibiting primer for paints and coatings on ferrous and non-ferrous substrates, and functionalization of Micro-Particles for use in adhesives and sealants.


May 4, 2017 View Press Release

BIOSAFE® HM4100 Antimicrobial Renders Plastics, Coatings and Filter Media Inherently Antimicrobial, and is Now Approved for Food Contact and Drinking Water Applications after FDA and EPA review.


May 1, 2017 View Press Release

At NYSCC Suppliers’ Day, set to take place May 2-3 in New York City, Gelest, Inc. is unveiling its new SiBRID® TM-031, a personal care silicone vehicle with solubility and volatility characteristics similar to cyclomethicone, D5.


April 3, 2017 View Press Release

Gelest, Inc., a recognized world leader in customized, highly specialized organosilicon compounds, metal-organic compounds, and silicone materials, today announced that it has partnered with New Mountain Capital, LLC, a growth-oriented investment firm that currently manages approximately $15 billion in assets.


March 20, 2017 View Press Release

Vertasil® TM-L01 LIMONENYLTRISILOXANE from Gelest, Inc. has improved volatility and better solubility than caprylyl methicone.  “Our evaluations showed that after 6 hours at 25°C, (77°F), 0.1 percent of the test sample evaporated vs. about 0.5 percent of caprylyl methicone,” said Ed Kimble, Gelest Vice-President of Product Management.  “Therefore, cosmetics containing Versatil TM-L01 can stay on skin longer than the same formulation with caprylyl methicone.”  


March 6, 2017 View Press Release

Gelest, Inc., and Temple University School of Science and Technology will host the 48th Silicon Symposium June 7 through June 9, 2017 in Philadelphia, Pa.


February 9, 2017 View Press Release

Co-exhibiting with AZmax (Tokyo, Japan) at Neo Functional Materials February 15-17 at Tokyo Big Sight East Hall, Gelest, Inc. reaffirms its relationship with AZmax as exclusive distributor for Gelest products sold into the pharmaceutical, separation sciences, and polymeric materials markets. Gelest, Inc. has been represented in Japan since 1993 by AZmax Co. Ltd., (www.azmax.co.jp) which serves the chemical research community in Japan. AZmax is staffed with 21 professionals along with a strong support staff that has dealt with the Japanese chemical community for over 20 years with particular expertise in the fields of silanes, silicones and metal-organics.


February 3, 2017 View Press Release

Gelest, Inc. has unveiled its new SIVATETM A610 activated amine functional silane, which improves adhesion, speeds reactivity and increases bond strength in packaging, polymer, micro-electronics and curing applications. Gelest offers SIVATE A610 activated amine silane for use as a tie-layer between organic and inorganic substrates in multi-layer packaging, a coupling agent for high speed epoxy adhesive bonding, phenolic resins, polyurethanes and polyamides, or a primer for high-speed UV-acrylated urethane cure systems.


January 18, 2017 View Press Release

In its ongoing effort to continue supplying specialty silane, silicone and metal-organic materials efficiently and in a timely manner, Gelest, Inc, has relocated its packing and shipping operations to its Progress Drive warehouse, located 0.3 miles from the Gelest headquarters and main campus.


December 20, 2016 View Press Release

Agreement will enable pilot-scale manufacturing of Company’s high value liquid silicon precursor, Cyclohexasilane, Si6H12 (CHS), for sale to commercialization partners.   3DIcon Corporation   announced today it has signed a supply agreement with Gelest, Inc., a leading manufacturer and supplier of silane, silicone and metal-organic specialty materials.


December 19, 2016 View Press Release

Gelest has released its new Metal-Organics Handbook, “METAL-ORGANICS for Materials, Polymers & Synthesis,” which details more than 50 new compounds and features 15 new or expanded technical articles.  The 2016 edition includes pieces on the use of metal triflates in organic synthesis, applications of zirconium compounds in synthesis, and synthetic applications of organoaluminum compounds. It also offers expanded Phosphorous, Aluminum and Tin sections, and includes a range of new and innovative metal-organic products across an array of elements.


October 11, 2016 View Press Release

Gelest, Inc. introduced today its new SIVATETM A200 activated acrylate functional silane for use as a primer for fiber optic cladding, a coupling agent for light-cure acrylic nanocomposites, or an adhesion promoter for high-speed UV acrylated urethane cure systems.


September 26, 2016 View Press Release

Gelest, Inc.  has partnered with FlackTek Inc. to offer Reprographic PDMS elastomers in kits designed for use in the FlackTek SpeedMixer™. The SpeedMixer is the most advanced mixing technology available today, fully capable of mixing a variety of materials—from thick to thin in any combination—quickly and repeatably.


June 3, 2016 View Press Release

Gelest, Inc. has promoted Edward Kimble to Vice-President of Product Management. Reporting to Joel Zazyczny, Executive Vice President, Kimble leads the Product Management team for the Silane, Silicone, and Metal-Organic Product lines, with a primary focus on product marketing, product demand, and on developing pricing strategies that drive company profitability.


May 27, 2016 View Press Release

Gelest, Inc. has established a dedicated Logistics and Fulfillment Department to improve efficiencies, reliability and overall performance. Comprised of its Shipping & Receiving, Customer Service, and Procurement departments plus affiliate LivChem Logistics, the new department is directed by Executive Vice President Joel Zazyczny.


May 18, 2016 View Press Release

At ANTEC® 2016, Gelest, Inc. (Booth #504) is highlighting its silicon-based BIOSAFE® antimicrobial, which it recently acquired after a two-year period of exclusive licensing. Gelest is now shepherding the product through Food Contact approvals from the U.S. FDA and EPA.


May 16, 2016 View Press Release

Gelest, Inc. announced today it has expanded its Germane (GeH4) manufacturing capacity to meet the increased global demand of the semiconductor industry. Gelest expanded its Germane (GeH4) plant in Morrisville, Pa., in an effort to increase capacity by more than 500%. The new capacity is expected to be fully operational by the third quarter of 2016.


January 21, 2016 View Press Release

Gelest, Inc. today introduced a revolutionary technology that will allow design engineers to create innovative devices to meet new applications. This class of elastomers has unprecedented elongation and shape recovery abilities. The new materials break records for elongation and rules of elastomeric behavior.


June 1, 2015 View Press Release

At Eastern Coatings Show 2015 in Atlantic City, N.J, today through June 4, Gelest, Inc. is highlighting silicon-based BIOSAFE® antimicrobials for long-lasting surface protection and advanced silanes for high- performance applications. Gelest’s dipodal silanes improve substrate bonding, and its cyclic azasilanes provide effective surface modification at nanodimensions.


May 1, 2015 View Press Release

BIOSAFE® silicon-based antimicrobials protect formulated coatings and compounded polymers for manufactured goods. U.S. Environmental Protection Agency-registered, the no-VOC antimicrobials prevent deterioration and discoloration caused by fungi, prevent algae growth and inhibit the growth of odor-causing bacteria. Colorless and odorless, the BIOSAFE materials are positively charged polymers and can be incorporated into coatings.


March 23, 2015 View Press Release

At NPE 2015, Gelest, Inc. is highlighting its silicon-based BIOSAFE® antimicrobials for long-lasting surface protection, dipodal silanes to improve substrate bonding, cyclic azasilanes for treating fillers in nanocomposites, and functional and inert silicone fluids for polymer synthesis, internal lubricants and flow control.


March 10, 2015 View Press Release

  Building on its relationship with Gelest, Inc., LivChem Logistics of Frankfurt Main, Germany, has launched its new website address -- www.livchem-logistics.com – with new progressive functionality and e-commerce platform. Livchem Logistics is the exclusive and sole European logistics center of Gelest, Inc., offering more than 3000 innovative silanes, silicones, and metal-organics to the European Union (EU) market, from research and development quantities up to commercial scale.


December 11, 2014 View Press Release

Gelest Inc. today introduced Vertasil® LIMONENYLTRISILOXANE (INCI: Methylcyclohexenyl Isopropyl Trisiloxane), a multifunctional cosmetics ingredient that improves solubility over cyclomethicones such as cyclopentasiloxane. The company presented the benefits and properties of Vertasil TM-L01 at the Society of Cosmetic Chemists (SCC) 69th Annual Scientific Meeting and Technology Showcase in New York.


December 2, 2014 View Press Release

Gelest Inc., a leading innovator, manufacturer and supplier of organosilicon compounds, metal-organic compounds and silicones to the global marketplace, has extended its product offering to include Cobalt Tricarbonyl Nitrosyl (Gelest Product Code INCO032), which is produced in the company’s newly commissioned facility in Morrisville, Pennsylvania.


July 31, 2014 View Press Release

Gelest, Inc. announces the release of its “Technical Guide for Performance and Regulatory Compliance of BIOSAFE® Organosilane Antimicrobials.” The Technical Guide addresses the comparative efficacy of BIOSAFE antimicrobials vs. other antimicrobial technologies, applications, US EPA/FIFRA compliance, and additional information supporting BIOSAFE antimicrobial as a safe and effective mode of controlling microorganisms.


July 10, 2014 View Press Release

Gelest, Inc. announces the release of its new product bulletin for Pharmaceutical and Organic Synthesis, Bulk Metal-Organics and Silanes. Commercial volumes of Cross-Coupling Reagents, Silane Reducing Agents, Blocking Agents, Aluminum Alkyls, and Metal Esters for use in functional group protection, synthetic transformation, catalysis and derivatization are featured. This 36- page brochure provides physical properties and information on synthetic applications of silanes and metal-organics that facilitates the selection of readily available commercial materials. Bulk packaging options are available for storing and dispensing high purity, air sensitive, corrosive and hazardous materials to enable safe handling within the plant operations.


June 24, 2014 View Press Release

Co-exhibiting with Meryer (Shanghai) Chemical Technology Co., Ltd at CPhl China today, Gelest, Inc. reaffirms its relationship with Meryer as exclusive distributor for Gelest products sold into the pharmaceutical, separation sciences, microelectronics and polymeric materials markets. Meryer is exclusive distributor for the complete line of Gelest silane, metal-organics and silicone products, serving China, including Hong Kong and Macao as of 2011


June 5, 2014 View Press Release

Gelest, Inc. announces the release of its newest brochure for the pharmaceutical industry, “Silicon-Based Blocking Agents,” which features silicon reagents for use in functional group protection, synthetic transformation, and derivatization. The 52-page brochure presents detailed application information on silylation reagents for pharmaceutical synthesis and analysis. Detailed descriptions are presented on reaction selectivity, resistance to chemical transformations, and selective deblocking conditions.


April 8, 2014 View Press Release

Gelest, Inc., today introduced new BIOSAFE® silicon-based antimicrobials that protect formulated coatings and compounded polymers for manufactured goods. U.S. Environmental Protection Agency-registered, the No-VOC antimicrobials prevent deterioration and discoloration caused by fungi, prevent algae growth and inhibit the growth of odor-causing bacteria. Unveiled at the American Coatings Show 2014 (April 8-11, Atlanta, Georgia, USA), the BIOSAFE materials are colorless, odorless, positively charged polymers that molecularly bond in an environmentally friendly manner to, and are ideal for, bulk surfaces and fabrics that are susceptible to microbial contamination.


March 13, 2014 View Press Release

Gelest, Inc. has appointed Kelly Chemical Corporation exclusive distributor for commercial and research products in Taiwan. Gelest also named Kelly Chemical Corp. exclusive distributor for commercial products and non-exclusive distributor for research products in China. Kelly Chemical Corp. is responsible for selling the complete line of Gelest silane, silicone and metal-organic products, including fillers, pigments and performance products, into the specialty coatings markets.


August 30, 2013 View Press Release

Gelest Inc. Introduces Comprehensive Silicon Compounds Handbook Featuring New Molecules, Expanded Registry of Products and Properties and Technical Articles: Gelest, Inc. announces the publication of Silicon Compounds: Silanes & Silicones, 5000A. This handbook introduces over 250 new compounds and nearly 50 new polymers, including silanes for coupling agent applications and new functional and non-functional dipodal structures.


May 13, 2013 View Press Release

Gelest’s Expansion in Germany Offers Specialty Silane, Silicone and Metal-Organic Materials Directly to Customers throughout Europe.

Gelest, Inc. continues to strengthen its position as a leading innovator, manufacturer and supplier of commercial and research scale organosilicon compounds, metal-organic compounds and silicones to the global marketplace. It has extended its reach into Europe through the acquisition of a warehouse and logistics center located in Industriepark Griesheim, Frankfurt/Main Germany.


May 9, 2013 View Press Release

Gelest PCS Launches SiQub™ Q1850

Gelest, Inc. has introduced a new material for its line of Personal Care silicones. SiQube™ Q1850 (INCI: Polysilsesquioxane Steardimonium Chloride) is a quaternary amine functional silicone resin with unique properties. SiQube™ Q1850 is a dry powder that is stable in aqueous solution. It has a powerful cleansing and debriding ability, natural smooth skin feel, facilitates increased moisture binding, reduces the need for preservatives, naturalizes the skin and acts as an anti-static agent for hair and skin.


April 12, 2013 View Press Release

Gelest Reinforces Its Continued Compliance with All Regulatory and Quality Assurance Requirements: Gelest, Inc. announces the formation of a new Regulatory Affairs and Quality Assurance Group. Under the co-leadership of Kevin King, Executive Vice President Operations, who oversees Regulatory Affairs, and Joel Zazyczny, Executive Vice President Silanes, Silicones & Metal-Organics, who oversees Quality Assurance, the new group is responsible for ensuring that Gelest continues to fulfill all applicable regulatory and quality assurance requirements pertaining to the company’s chemical manufacturing facilities and processes.


April 3, 2013 View Press Release

Gelest Bolsters Its Product, Facilities and Business Management to Ensure Continued Success: Gelest, Inc. is pleased to announce a number of new appointments and promotions it has recently made to drive and support its successful growth as a manufacturer and supplier of silane, silicone and metal-organic compounds to the global marketplace.


February 1, 2013 View Press Release

Gelest Introduces New Family of Volatile Higher Silanes for Semiconductor, Flexible Electronic Applications

Gelest, Inc. has once again extended its line of reactive silicone fluids and materials, this time with the addition of new silicone macromers, including monofunctional and heterobifunctional monodisperse reactive fluids. Gelest’s broad range of reactive silicone fluids and materials find wide application in adhesives, binders, ceramic coatings, dielectric coatings, encapsulants, gels, membranes, optical coatings, photolithography, polymer synthesis, and sealants.


January 31, 2013 View Press Release

Gelest’s Extensive Line of Reactive Silicone Fluids and Materials Continues to Expand: Gelest Inc., a leading innovator, manufacturer and supplier of organosilicon compounds, metal-organic compounds and silicones to the global marketplace, has extended its product offering to include volatile higher silanes. Gelest’s new offerings include trisilane, isotetrasilane and neopentasilane, which are produced in the company’s newly commissioned facility in Morrisville, Pennsylvania.


September 28, 2012 View Press Release

Gelest Showcases Wide Array of Volatile Carbosilanes For Electronics Applications: Gelest’s newest reference piece, “Volatile Carbosilanes,” features preeminent precursors for silicone carbide films and buffer layers; carbon-doped (tensile-strained) silicon; ALD promoted patterning and seed layers; SiCO:H films for low-k, barrier layers, and etch-stop; and silicon carbonitride utilized in the passivation of silicon-based photovoltaics.


May 16, 2012 View Press Release

Gelest Showcases Its Expanded Range of Stable, Inert Silicone Fluids for Multiple Uses in Updated Brochure: New hydrophilic and polar silicones, along with a wider range of organic compatible fluids, are all included in the newly expanded, updated brochure “Silicone Fluids: Stable Inert Media,” now available from Gelest, Inc. The 32-page brochure provides extensive performance data and application information that will allow engineers and scientists to make the most appropriate selections from over 100 fluids and materials.


January 11, 2012 View Press Release

Gelest Introduces New Silicon-Based Reagents for Cross Coupling: Cross-coupling reactions, a recently introduced synthetic method for carbon-carbon bond formation, are discussed in detail in a new 52-page brochure from Gelest, Inc., titled “Silicon-Based Cross-Coupling Reagents.” The new brochure contains over 160 references, including key reviews on the formation of biaryl, styrene, diene, triene, aryl acetylene, diaryl acetylene, pyridine and enyne derivatives and Heck coupling/cross-coupling cascade reaction sequences.

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