Gelest, Inc.

11 East Steel Road
Morrisville, PA 19067
United States
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Gelest, Inc., headquartered in Morrisville, PA, USA was founded in 1991 to serve the advanced technology applications markets and is recognized worldwide as an innovator, manufacturer and supplier of commercial and research chemicals to include organosilicon and other organometallic materials.

Since its inception, Gelest Inc. has continuously added experts in the fields of silanes, silicones and metal-organics. The technical staff includes individuals with extensive hands-on experience and academic credentials. Joint developments between customers and staff have lead to an increased product offering from several hundred materials to the current listing of over 3,000 materials.

The company has focused its research and development efforts toward expanding the offering of Group 4A and 4B analogs. Gelest Inc. offers the most comprehensive selection of silane, silicone and metal-organic materials in the world.