Stockwell Elastomerics, Inc.
Philadelphia, PA 19136-1512
Silicone PSA has easily removable release liner.
Intended for silicone gasket and cushioning pad applications where acrylic adhesive systems cannot be used, DP-1001 polyimide film-supported silicone pressure sensitive adhesive (PSA) features 91 lb poly-coated opaque white release liner designed to facilitate separation from silicone adhesive. This cross-linked silicone adhesive has continuous service from -100 to +500-
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Silicone Rubber Gaskets suit EMI shielding applications.
Nickel-graphite filled SNE555, silver-plated glass filled SGE565, and silver-plated aluminum filled SGE565 are silicone rubber gaskets supplied with conductive acrylic adhesives. Low viscosity primer allows lamination of 3M Corporations' No. 9713 conductive fabric supported acrylic adhesive and Venture Tapes' No. 1692 conductive particle-filled acrylic adhesive onto conductive silicone rubber and...
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Sponge Gasket Material provides ESD protection.
Semi-Conductive S4503-CON closed cell, synthetic rubber sponge is formulated to have 500,000 ohms per square maximum surface resistivity. Compression force deflection is 3-7 lb per square inch. Sheets are available in .125, .250, .375, .500, .750, and 1.0 in. thicknesses. Material is suited for gaskets and cushioning pads in aerospace ground support, powder chemical processing, and integrated...
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Silicone Sponge Products are used as cushions and seals.
Cohrlastic-® closed cell silicone sponge gaskets and cushioning pads, supplied in custom die cut, water jet cut, and slit-to-width configurations, come in thicknesses from .032-.50 in. Formulations R10470-M (medium compressibility) and R10470-F (firm) are general-purpose silicone sponge, R10480-S (soft) and R10480-M maintain resiliency under extended compression, and R10460 adds...
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Liquid Injection Molding can handle large parts.
To support molded silicone rubber requirements that would typically exceed those for liquid injection molding (LIM) processing, LIM manufacturer offers shot size of 380 g and platen designs for injection molded gaskets up to 12 x 12 in. or 8 x 20 in. LIM silicone withstands temperatures from -100 to +450-
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Silicone Foam Gaskets and Pads handle extreme temperatures.
Silicone foam gaskets and cushioning pads, supplied in custom die cut, water jet cut, and slit-to-width configurations, are produced from liquid silicone rubber technology. Various grades are flame retardant to UL94V0 and UL94HF-1, and products are offered in 6 compression-force deflections from 0.75-18 psi and thicknesses from .032-1.0 in. They are suited for use as shock and cushioning pads in...
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Silicone Rubber Gaskets come in slit-to-width rolls.
Produced from liquid silicone rubber, Silicone Foam Gasketing is offered with film supported acrylic adhesive and unsupported acrylic transfer adhesive. Soft and medium grades come in thicknesses of .062-.375 in. and roll lengths from 30-10 linear ft. Made from gum-based silicone compounds with expanding agents, Closed Cell Silicone Sponge comes in medium grade from .032-.188 in. thick with...
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Silicone Sponge Rubber is used in pads and gaskets.
Pads and gaskets made from R10404-M are suited for use in electronic assemblies requiring mechanical shock isolation and thermal conductivity. Particle-filled, closed cell, silicone sponge rubber requires ~25-30% deflection to optimize thermal transfer properties. Flexible and compressible, it withstands -80 to +400-
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Adhesive Pads and Gaskets suit low-temperature applications.
Flexible silicone rubber adhesive pads, LCD gaskets, and window gaskets are specified for hand-held and portable units requiring low-temperature functionality. Able to maintain consistent bond strength down to -70-
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Conductive Grounding Pads ground ESD and cushion motors.
Rocket Motor Mounting Pads protect solid fuel rocket motors by cushioning motor housings against impact and excessive vibration. They are bonded to aluminum and steel chocks and support structures with conductive silicone rubber adhesive. A carbon filled conductive silicone coating is then applied to edges of pads to complete grounding path. Pads are offered in dimensions of 10-72 in. x 2-40 in....
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...
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...
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 »EMI Gasket Materials Touch Brochure Now Available from Stockwell Elastomerics
Stockwell Elastomerics, Inc. offers nickel-plated graphite-filled silicone materials as fabricated and custom molded gaskets for EMI shielding and environmental sealing. A free Touch Brochure featuring Nickel-Plated Graphite filled silicone samples is now available online at http://www.stockwell.com/EMITouch. Philadelphia, PA –- Stockwell Elastomerics announces the availability of their new...
Read More »Stockwell Elastomerics Launches Enhanced Website
Stockwell Elastomerics, Inc. announces the re-launch of its website http://www.stockwell.com with new and updated information about its products and services. There are three new sections with detailed information on Gaskets Pads - by Type, Function and Manufacturing, along with new photos and updated information on materials and technical assistance. Philadelphia, PA –- Stockwell Elastomerics...
Read More »Silicone Foam Material Samples Touch Brochure Now Available from Stockwell Elastomerics, Inc.
Stockwell Elastomerics now offers Silicone Foam materials that meet UL 94V-0 in six densities ranging from Ultra Soft to Extra Firm. These high performance materials are often provided cut-to-size or slit-to-width with acrylic or silicone polymer based pressure sensitive adhesive backings. A free Touch Brochure featuring these silicone foam products is now available online at:...
Read More »Liquid Silicone Rubber Material Samples Touch Brochure Now Available from Stockwell Elastomerics, Inc.
Stockwell Elastomerics now offers a broad range of Liquid Silicone Rubber (LSR) materials as molded gaskets, sheets and custom components. The available durometer hardnesses range from 10 to 70 durometer Shore A. A free Touch Brochure featuring LSR material samples is now available online at http://www.stockwell.com/LSRTouch. Philadelphia, PA- Stockwell Elastomerics announces the availability of...
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Silicone PSA has easily removable release liner.
Intended for silicone gasket and cushioning pad applications where acrylic adhesive systems cannot be used, DP-1001 polyimide film-supported silicone pressure sensitive adhesive (PSA) features 91 lb poly-coated opaque white release liner designed to facilitate separation from silicone adhesive. This cross-linked silicone adhesive has continuous service from -100 to +500-
Read More »New Capabilities Brochure from Stockwell Elastomerics
January 11, 2008, Philadelphia, Pa. - Stockwell Elastomerics, Inc. announces the availability of its new Capabilities Brochure that describes production capabilities and shows the types of components produced for its core markets. Stockwell Elastomerics has a broad range of on-site production and engineering capabilities to support the design and manufacturing of high technology equipment....
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