Our Mission Statement

Our mission is to manufacture fluid flow control and sealing components and sub-assemblies that exceed our customers’ end-use application requirements, quality specifications and are competitively priced. We achieve this by utilizing our own in-house engineering expertise, a lean manufacturing philosophy and the latest manufacturing technologies.



Who We Are

PTG Silicones, Inc. is fluid flow control and sealing technology company located in New Albany, Indiana – just across the Ohio River from Louisville, Kentucky. We specialize in manufacturing silicone rubber and thermoplastic with silicone rubber over-molding fluid flow control and sealing components for the health care, food packaging, transportation, industrial/electronics, large appliance and consumer end-use markets. We combine experience in silicone rubber (“LSR/LIM”) molding with a strong investment in automation and the most current processing technologies to offer our customers close tolerance and high precision application solutions.

Our Market Focus

Medical Device and Drug Delivery Manufactures

Food Packaging
Flow Control Valves and Seals

Appliance and Personal Care

Electrical /Electronics

Gaskets and Seals (Tier II and III Supplier)

Our Manufacturing Focus

Flashless LSR Molding Technology
Valve Slitting

Molding Processes
Thermoplastic with LSR Overmold

Manufacturing Specifications
Arburg Electric-Hydraulic LSR Molding Cells
Thermoplastic Molding Capability (Multi-Shot Development)
Class 100,000 Cleanroom
High Degree of Automation (Substrate Part Insertion, Removal, and In-line Inspection)

Quality Systems
ISO 9001: 2008 Registration with TUV
ISO 13485: 2003 Registration with TUV

Small Business Classification

PTG Silicones manufacturing philosophy is to mold silicone and thermoplastic with silicone over-molded components in a highly automated “lights-out” manufacturing environment. This provides PTG’s customers with the highest quality and most cost competitive silicone rubber components.

We welcome the opportunity to talk with you about your silicone rubber product development and molding needs.

Brendan Cahill

President of PTG Silicones, Inc.

Please contact us at (812) 948-8719 or info@ptgsilicones.com to request additional information about our engineering and manufacturing capabilities.