Business Description

  • |

Distributor and manufacturer of standard and custom adhesive backed silicone rubber and industrial gasket tapes. Various types include Strip/Stick, high temperature, flame retardant, acrylic transfer adhesive, and thermally conductive tapes. Silicone adhesive backed tapes are available in 0.500 to 2.0 in. width. Operating temperature ranges from -100 to +500 degrees F. Silicone adhesive backing comes with polyimide film support and easy peel release liner. Silicone foam, closed cell silicone sponge, silicone sponge, and other materials used. Strip/Stick tapes are suitable for large enclosure, NEMA panel, and door gaskets along with high temperature masking and cushioning strip applications.

Additional Pressure Sensitive Tapes details

Company Description by Thomasnet

Distributor and manufacturer of standard and custom gaskets, pads, gasket tapes, seals and plugs. Materials such as molded silicone, solid silicone, silicone rubber, EMI gasket, thermally conductive reinforced silicone, silicone sponge, silicone foam and solid rubber sheets are also available. Various types of gaskets include high/low temperature, enclosure, adhesive backed, connector, elastomeric, electric conductive, flame retardant, UV and weather resistant gaskets. Injection/compression molding, gasket assembly, lamination and waterjet, die and kiss cutting services provided. Serves the aerospace, telecommunications, medical device, defense, renewable energy and other industries.

Company Description by Stockwell Elastomerics, Inc.

Stockwell Elastomerics is a manufacturer of custom silicone gaskets, pads and other elastomeric components for demanding requirements in the technology equipment sector. Stockwell Elastomerics manufactures custom silicone rubber, silicone sponge, silicone foam, fluorosilicone and PORON cellular urethane gaskets, pads and components. Other materials include closed cell sponge, liquid silicone rubber (LSR), solid rubber, thermal interface materials and pressure sensitive adhesives. Components can be made to specification for EMI management, ESD protection, conductivity, and thermal interface properties. Stockwell Elastomerics provides custom molding, die-cutting, water jet cutting, fabrication, quick turnaround prototyping and short run production. Stockwell Elastomerics offers in-house custom molding, die cutting and water jet cutting capabilities.

Stockwell Elastomerics serves original equipment manufacturers (OEMs) in the technology sector and assists engineering staffs by providing material More... recommendations, samples and prototyping. Customers who benefit the most are OEMs in the technology sector that utilize innovation to be competitive in their markets.

Stockwell Elastomerics provides application engineering assistance, rapid prototyping and fast-turn initial production. Stockwell Elastomerics' staff responds quickly and its systems are designed to deliver reliably within its ISO 9001:2015 certified quality management system. Less

Stockwell Elastomerics, Inc., Philadelphia, PA

Business Details

Primary Company Type:
  • Custom Manufacturer
Additional Activities:
  • Distributor, Manufacturer, Service Company, Finishing Service Company
Key Personnel:
  • Thomas Rimel, President
  • Thomas Charno, VP Sales and Customer Service
  • William Stockwell, Chairman and Technical Officer
  • Sandra Ratcliffe, Treasurer
  • Dan Shanahan, Director Applications Engineering
Social:

Diverse / Small Bus. Status

Annual Sales:
  • $25 - 49.9 Mil
No of Employees:
  • 100-199
Year Founded:
  • 1919

Free Supplier Summary Report

Supplier Summary Report thumbnail
FREE Report for Stockwell Elastomerics, Inc. may include:
  • Full Thomasnet Classifications
  • Locations List
  • Certifications / Registrations
  • Diversity Status
  • Firmographic Details

Thomas Verified Supplier

The Thomas Verified Supplier badge indicates that Thomas has confirmed the company operates in North America, provides accurate business information on the Thomasnet.com supplier discovery platform, has undergone a complete review and validation of all products and services currently offered, and are open to quoting new opportunities.

Pressure Sensitive Tapes Products & Capabilities

Additional Information Provided by Stockwell Elastomerics, Inc.

Company Information

Stockwell Elastomerics ISO 9001:2015 Certificate, applicable to custom fabrication, die cutting and molding of silicone rubber and similar high performance elastomers for the high technology sector; including instrumentation, medical diagnostic equipment and information technology equipment manufacturers. Assessed and approved by National Quality Assurance, U.S.A.
Overview of Stockwell Elastomerics, including company background, capabilities, industries served, materials and suppliers.

Product Information

Bonding a Conductive Grounding Pad to Aluminum Using RTV60-CON Adhesive
Conpads from Stockwell Elastomerics are conductive grounding pads used to cushion and ground static. Stockwell Elastomerics Conpads are bonded to metal cradles that cushion rocket motors during moving and storage. This video illustrates the use of RTV-60 conductive silicone RTV to bond the Conpad to aluminum.
Silicone Gaskets for Analytical Instrumentation
Silicone Gaskets for Analytical Instrumentation
Fluorosilicone Rubber Molded Components
Fluorosilicone Rubber Molded Components
Touchscreen Gasket, LCD Gasket
Shows touchscreen gasket applied to touch panel. Repositionable adhesive allows for re-alignment. Supported adhesive allows handling without stretching the gasket. For more information on touch screen gaskets, visit http://www.stockwell.com/pages/industry_touchscreen.php.
Silicone Foam Gaskets and Pads
Silicone Foam Gaskets and Pads
EMI Shielding Gaskets
EMI Shielding Gaskets
Gap Pads and Fillers made with Thermal Interface Material
Gap Pads and Fillers made with Thermal Interface Material
Closed Cell Silicone Sponge Gaskets and Pads
Closed Cell Silicone Sponge Gaskets and Pads
Pre-Formed Molded Silicone O-Ring Installation Demo
A pre-formed molded silicone o-ring from Stockwell Elastomerics is compared to a standard o-ring as they are installed in an outdoor electronics enclosure. The molded, pre-formed silicone o-ring/silicone seal is faster to install and is more effective in sealing.
Molded Silicone Components
Molded Silicone Components
Silicone Foam Touch Brochure Demo Video
This video show Stockwell's silicone foam tactile brochure, with sample disks of six different silicone foam materials, that can be touched and pressed to experience the different materials. Request a silicone foam touch brochure via: http://www.stockwell.com/pages/products_silicone_foam_touch.php
Repositionable Gasket
Stockwell offer two repositionable pressure sensitive adhesive options for gasket and cushions. 3M 9415 offers very low bond strength (5 oz/in) and Adchem 8311M offer medium/low bond strength (32 oz/in). Both the 9415 and 8311M adhesives can be applied to Poron urethane foam, silicone foam or silicone sponge for repositionable dust gasket or water gaskets. Common applications are LCD gaskets and touch panel display gaskets where thin walls often need realignment during assembly.

Capabilities / Services

Stockwell Elastomerics, a Custom Silicone Parts Manufacturer
Stockwell Elastomerics is a manufacturer of custom silicone rubber, silicone sponge, silicone foam, Poron, and elastomeric components and gaskets for demanding technology requirements, with in-house custom molding, die cutting, water jet cutting, and quick turnaround prototyping. This video provides an overview of some of the custom components made by Stockwell Elastomerics and some of the materials used.
View All Additional Information

News & Press Releases

 

New Product & Services
January 30, 2023 - PS-1541, PS-1543, and PS-2505 P-THERM® gap fillers from Polymer Science are highly compressible, promote heat dissipation, and conform to irregular surfaces. Philadelphia, PA, January 24, 2023 – Stockwell Elastomerics is announcing the availability of three ultrasoft, silicone-based P-THERM thermal gap fillers from Polymer Science for conversion and distribution. PS-1541, PS-1543, and PS-2505 promote heat dissipation and support compression between surfaces where there are height...
New Product & Services
August 29, 2022 - Stockwell Elastomerics announces the availability of ESS4722, a new product family of ultra-thin platinum cured solid silicone. Philadelphia, PA, Aug 9, 2022 – Stockwell Elastomerics announces the availability of ESS4722, a new product family of ultra-thin platinum cured solid silicone. It is immediately available in 20A, 30A, and 40A durometer. Due to the significant demand for high performance silicone products, Stockwell Elastomerics developed this product with design engineering...
Company News
June 21, 2022 - Philadelphia, PA, June 6, 2022 - Stockwell Elastomerics, Inc. announces the completion of the multiphase expansion of its Molding Business Unit. For many years, Stockwell Elastomerics has been developing core competency in both liquid injection molding and compression molding of custom high performance silicone elastomers. The Molding Business Unit expansion includes the addition of 9 new additional technical manufacturing team members, 4 new engineers, the purchase of 2 new liquid injection...
New Product & Services
August 6, 2021 - Philadelphia, PA, July 29, 2021 - Stockwell Elastomerics announces the availability of a new brochure with sample packets demonstrating the performance properties of its closed cell silicone sponge products with T62 conductive coating for ESD protection. Test engineers, manufacturing engineers and technicians seeking a soft, resilient sponge gasket material that performs well in temperatures from -70°F to 300°F with ESD grounding properties benefit from these closed cell silicone sponge...
New Product & Services
June 9, 2021 - For rugged displays, touchscreens and similar sealing requirements where very thin gaskets are needed to achieve IP ratings, Stockwell Elastomerics now offers .010 inch and .020 inch thick silicone rubber gaskets with pressure sensitive acrylic adhesive. Philadelphia, PA, June 2, 2021 - Stockwell Elastomerics announces the availability of gaskets fabricated from .010 inch and .020 inch thick Rogers BISCO® HT-6000 series silicone rubber with .002 inch thick 3M™ Adhesive Transfer Tape...
New Product & Services
January 25, 2021 - Stockwell Elastomerics, Inc. now provides electrically conductive gaskets with nickel-coated aluminum particle fillers for EMI shielding gaskets that perform long-term in harsh environments. SNA-568 nickel-aluminum filled silicone and SNAF-572 nickel-aluminum filled fluorosilicone are available in sheets, cut gaskets and compression molded gaskets for EMI shielding applications requiring galvanic corrosion resistance and long term shielding performance. Philadelphia, PA, January 20, 2021 -...
New Product & Services
June 12, 2020 - Stockwell Elastomerics, Inc. now offers closed cell silicone sponge and silicone foam adhesive-backed gasket tape with DP-1001 polyimide film supported silicone adhesive backing in slit to width rolls. Materials include R10470-M closed cell silicone sponge, BF-1000 and HT-800 silicone foam. Philadelphia (PRWeb) June 11, 2020 -- Stockwell Elastomerics announces the availability of silicone sponge and silicone foam gasket tape with DP-1001 silicone adhesive backing. Slit-to-width...
Literature & Websites
February 13, 2020 - Stockwell Elastomerics now offers a complimentary touch brochure featuring seven samples of the SSP4749 Platinum Cured Silicone / High Consistency Rubber (HCR) material, is now available online at https://www.stockwell.com/SSP4749Touch. Philadelphia, PA, February 11, 2020 - Stockwell Elastomerics announces the availability of their new SSP4749 / Platinum Cured HCR Silicone Touch Brochure highlighting the SSP4749 materials used to manufacture gaskets and other components. The SSP4749 material is...
Literature & Websites
November 15, 2019 - Stockwell Elastomerics has written a whitepaper entitled "Gasket Tape - Silicone Sponge and Silicone Foam for Long Lasting Sealing Performance". This whitepaper is now available to download at: https://www.stockwell.com/gasket-tape/. Philadelphia, PA, November 15, 2019 - Stockwell Elastomerics' President Bill Stockwell, along with engineer Eric French, have authored a technical whitepaper: "Gasket Tape - Silicone Sponge and Silicone Foam for Long Lasting Sealing...
New Product & Services
May 2, 2019 - Stockwell Elastomerics introduces SSP4773 High Performance Fluorosilicone, a military grade fluorosilicone rubber. A free Touch Brochure featuring Fluorosilicone samples, including the new SSP4773 material, is now available online at https://www.stockwell.com/FluorosiliconeTouch. Philadelphia, PA, April 9, 2019 - Stockwell Elastomerics introduces SSP4773 high performance fluorosilicone rubber (https://www.stockwell.com/fluorosilicone/) and announces the availability of their new Fluorosilicone...
View All News & Press Releases From This Supplier

White Papers & Case Studies