Stockwell Elastomerics, Inc.
Philadelphia, PA 19136-1512
New Silicone Sponge Gaskets and Pads with ESD Grounding Properties
Available in a non-conductive condition, with electrical insulating properties. Offers T62 conductive surface coating process to improve yields in static sensitive industries. Used around aerospace hardware and cushioning pads in electronic assembly.
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New HT-6000 Series Gaskets with .002 Inch Thick 3M Adhesive Transfer Tape
Available in .010 and .020 inch thickness. Provided with 3M9667MP acrylic adhesive and 78# moisture proof release liner. Used for rugged handheld and portable devices with displays and touchscreens.
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New Electrically Conductive Gaskets are Suitable for Electrical Housings in Harsh Environments
Come in SNA-568 nickel-aluminum filled silicone and SNAF-572 nickel-aluminum filled fluorosilicone variants. Ideal for EMI shielding applications requiring galvanic corrosion resistance and long term shielding performance. Die cut gaskets or waterjet cut gaskets are available from .020 in. thick to .125 in. thickness and compression molded gaskets are custom molded.
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New Gasket Tapes for Long-term Sealing of Outdoor Enclosures
Include R10470-M closed cell silicone sponge, BF-1000 and HT-800 silicone foam materials. Support the need for high performance silicone sponge and silicone foam gasketing as well as gasket tape roll widths are 500”, 750”, 1.00” and 2.00” wide. Ideal for industrial ovens and dryers, ventilating and airflow applications.
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Latest SSP4773 Fluorosilicone Rubber is Certified to MIL-DTL-25988 Military Standards
Available in SSP4773-40, SSP4773-50, SSP4773-60, and SSP4773-70 grades in 4 different durometers. Enhances chemical resistance to non-polar solvents, fuels, oils, acids and alkaline chemicals in -70°F to 450°F temperature range. Suitable for industrial, aerospace, aviation and analytical instrumentation applications for static sealing and cushioning.
Read More »Conductive Silicone Rubber Gaskets feature fabric reinforcement.
Available in .020 and .032 in.- thicknesses,- SNE-556-R and SNE-540-R are- nickel-graphite filled silicone rubber with fabric reinforcement that exhibit durability and dimensional stability.- Both materials can be die cut or water jet cut into EMI shielding gaskets with narrow cross sections. While SNE-556-R consists of 65 durometer, conductive silicone used for EMI and environmental sealing,...
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Chamber Port Plugs fit 3, 4, and 6 in. diameter openings.
Designed for Environmental Test Chambers, E-Plug™ Chamber Port Plugs press fit into access openings to seal against air, humidity and temperature escape, or ambient air entry into testing environment. Standard E-Plugs™ are made from 4 in. thick silicone foam with .125 in. thick closed cell silicone foam skin on one side, while Semi-Custom E-Plugs™ are fabricated from pre-made 4 in. thick...
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Combination EMI Shielding Gaskets Now Available.
Provided in 0.125 in. and 0.250 in. thicknesses, Combination EMI Shielding Gaskets are fabricated from closed cell silicone sponge, silicone foam, and fluorosilicone sponge with edge bonded knitted monel wires. Gaskets are thicker and softer than filled conductive rubber EMI gaskets, making them suited for large enclosures requiring environmental gaskets and EMI shielding.- Pressure sensitive...
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Gasket Tape is suited for NEMA enclosures and digital signage.
Available as die cut gaskets and in slit-to-width rolls, 480S Gasket Tape is made from Saint-Gobain R10480S soft, low compression set, closed cell silicone sponge that allows for weather sealing with low closure force. Material is UL JMLU2, UL 50E, and UL 508 recognized for gaskets and seals used in continuous compression and period recompression. Backed by 3M 9485 acrylic adhesive capable of...
Read More »Molded Silicone Rubber Gaskets come in low durometers.
Consisting 10 and 20 durometer Shore A molded Liquid Silicone Rubber compounds, respectively, Wacker Silicones LR3003/10TR and LR3003/20TR provide water sealing and protection for enclosures and portable devices. Products feature optimized tear resistance and surface condition as well as resistance to damaging effects of UV. Also available in 10 and 20 durometer, 12 x 12 in. injection...
Read More »Stockwell Elastomerics Announces Completion of the Molding Business Unit Expansion
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...
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New Silicone Sponge Gaskets and Pads with ESD Grounding Properties
Available in a non-conductive condition, with electrical insulating properties. Offers T62 conductive surface coating process to improve yields in static sensitive industries. Used around aerospace hardware and cushioning pads in electronic assembly.
Read More »
New HT-6000 Series Gaskets with .002 Inch Thick 3M Adhesive Transfer Tape
Available in .010 and .020 inch thickness. Provided with 3M9667MP acrylic adhesive and 78# moisture proof release liner. Used for rugged handheld and portable devices with displays and touchscreens.
Read More »
New Electrically Conductive Gaskets are Suitable for Electrical Housings in Harsh Environments
Come in SNA-568 nickel-aluminum filled silicone and SNAF-572 nickel-aluminum filled fluorosilicone variants. Ideal for EMI shielding applications requiring galvanic corrosion resistance and long term shielding performance. Die cut gaskets or waterjet cut gaskets are available from .020 in. thick to .125 in. thickness and compression molded gaskets are custom molded.
Read More »
New Gasket Tapes for Long-term Sealing of Outdoor Enclosures
Include R10470-M closed cell silicone sponge, BF-1000 and HT-800 silicone foam materials. Support the need for high performance silicone sponge and silicone foam gasketing as well as gasket tape roll widths are 500”, 750”, 1.00” and 2.00” wide. Ideal for industrial ovens and dryers, ventilating and airflow applications.
Read More »SSP4749 / Platinum Cured HCR Silicone Touch Brochure with Samples is Now Available from Stockwell Elastomerics
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...
Read More »Gasket Tape Whitepaper Now Available from Stockwell Elastomerics
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...
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Latest SSP4773 Fluorosilicone Rubber is Certified to MIL-DTL-25988 Military Standards
Available in SSP4773-40, SSP4773-50, SSP4773-60, and SSP4773-70 grades in 4 different durometers. Enhances chemical resistance to non-polar solvents, fuels, oils, acids and alkaline chemicals in -70°F to 450°F temperature range. Suitable for industrial, aerospace, aviation and analytical instrumentation applications for static sealing and cushioning.
Read More »Samples of Gasket Materials for Solar Inverters and Enclosures for Energy Monitoring are Now Available on a Touch Brochure from Stockwell Elastomerics
Stockwell Elastomerics recently teamed up with Rogers Corporation to develop a comprehensive touch brochure with samples of 10 high performance gasket materials for Solar Inverter Enclosures and similar energy monitoring equipment that is now available. Stockwell Elastomerics fabricates gaskets from a range of materials to support designers of alternative energy equipment. Philadelphia, PA,...
Read More »Conductive Silicone Rubber Gaskets feature fabric reinforcement.
Available in .020 and .032 in.- thicknesses,- SNE-556-R and SNE-540-R are- nickel-graphite filled silicone rubber with fabric reinforcement that exhibit durability and dimensional stability.- Both materials can be die cut or water jet cut into EMI shielding gaskets with narrow cross sections. While SNE-556-R consists of 65 durometer, conductive silicone used for EMI and environmental sealing,...
Read More »