Gelest, INC

Claim this page

Their homepage, crawled JUL 31, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Industrial Gas Manufacturing

HeadquartersMorrisville, PA

SAM.gov UEIHMZ5L9ZNW988

Gelest manufactures silanes, silicones, metal-organic compounds, and acrylates in research and commercial quantities. These materials are used in coatings, adhesives, sealants, elastomers, microelectronics, medical devices, pharmaceuticals, personal care, and diagnostics applications, with uses including catalysts, coupling agents, lubricants, and polymer synthesis.

Facility	City	State	Employees	Status
Gelest, INC	Morrisville	PA	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.