--- title: Elastomer Extrusions canonical: https://env-pexco-stage.kinsta.cloud/products/elastomers/ --- # Elastomer Extrusions Elastomer Extrusions ==================== Pexco manufactures a wide range of elastomer extrusions, including dense and sponge profiles, cords, and tubing engineered for sealing, cushioning, insulation, and vibration damping. Elastomers offer exceptional flexibility, durability, and chemical resistance, making them ideal for demanding industrial, commercial, and environmental applications. [Request More Information](#scroll-to-form) ![Pexco Elastomer Products](https://env-pexco-stage.kinsta.cloud/wp-content/uploads/2025/11/Elastomers-web-1000x600.jpg) Customized to Your Application Requirements ------------------------------------------- Customers choose Pexco because we collaborate closely on every extrusion project and tailor each elastomer solution to the application. Our team helps define the right material, compound, and durometer, then designs custom profiles that meet functional, environmental, and regulatory requirements. Key Characteristics ------------------- Elastomers represent a broad family of materials, each offering its own balance of flexibility, durability, and resistance to environmental stress. While their specific performance varies by formulation, most elastomers share the following key characteristics: - Temperature Range: -60°C to 250°C depending on compound (silicone at high end) - Chemical Resistance: Excellent against water, ozone, and many chemicals; varies by base polymer - Elastic Recovery: Exceptional flexibility and rebound under compression or tension - Mechanical Strength: Moderate tensile strength; customizable durometer from very soft to rigid - Electrical Insulation: Strong dielectric performance in many silicone and EPDM grades - Process Versatility: Customized extrusions to meet demanding applications. Options available in both sponge or dense forms - Customization: Color-matching, pressure-sensitive adhesive, cutting, slitting, vulcanization, and other product finishings available. ### Featured Materials MaterialKey BenefitTypical Uses**EPDM (Dense / Sponge)**Weather, ozone, and UV resistanceOutdoor seals, automotive tubing and seals, electrical insulation**Silicone (Dense / Sponge)**Extreme temperature tolerance and purityFood-grade gaskets, medically compliant materials, high temperature applications**Neoprene (Dense)**Balanced chemical, oil, and weather resistanceIndustrial seals, vibration isolation**Nitrile (Dense)**Excellent oil and fuel resistanceAutomotive and hydraulic seals**SBR (Dense)**Economical, good abrasion resistanceGeneral-purpose seals and gaskets**Polyisoprene (Sponge)**Soft, flexible, natural rubber propertiesCushioning, vibration pads**TPE (Thermoplastic Elastomer)**Processable like plastic, flexible like rubberSeals and weatherstripping Industries and Applications --------------------------- Elastomers are used wherever flexibility, sealing, and environmental resistance are critical. Pexco’s supplies materials to meet demanding needs in: - [**Lighting**](https://env-pexco-stage.kinsta.cloud/markets/lighting/) – LED fixture gaskets, optical diffusers, lens seals, outdoor housing seals - **HVAC & Building Systems** – duct and panel gaskets, thermal and acoustic insulation seals, vibration dampers, weatherstripping, and condensate management tubing - **[Energy & Power Generation](https://env-pexco-stage.kinsta.cloud/markets/energy/)** – turbine and solar equipment gaskets, cable and junction seals, oil and gas system tubing, outdoor insulation barriers - [**Electrical & Electronics**](https://env-pexco-stage.kinsta.cloud/markets/electrical-electronics/) – cable insulation, connector boots, enclosure gaskets, flame-retardant barriers - **General Industrial Applications** – standard seals, gaskets, vibration pads, weatherstripping, and insulation components used across equipment, enclosures, and machinery - [**Medical, Life Sciences & Food Processing**](https://env-pexco-stage.kinsta.cloud/markets/medical-life-sciences/) – pump and valve seals, diagnostic device interfaces, peristaltic pump components, sanitary gaskets, food processing and packaging seals - **Industrial & Chemical Processing** – fluid transfer tubing, chemical-resistant seals, pump gaskets, tank and containment system components - [**Telecom & Data Center**](https://env-pexco-stage.kinsta.cloud/markets/telecom-data-center/) – rack and cabinet gaskets, airflow and ingress seals, cable management profiles, weatherproof outdoor enclosures - **Water Treatment & Management** – filtration seals, pump and valve gaskets, tubing for dosing and metering, UV and ozone-resistant profiles - [**Aerospace & Defense**](https://env-pexco-stage.kinsta.cloud/markets/aerospace-defense/) – cabin and equipment seals, vibration isolators, fuel and hydraulic system gaskets, wire harness protection - [**Semiconductor**](https://env-pexco-stage.kinsta.cloud/markets/semiconductor/) – wet and dry bench seals, chemical delivery tubing, wafer handling equipment components, tool interface gaskets Pexco’s Elastomer Manufacturing Capabilities -------------------------------------------- Pexco has decades of experience producing high-quality elastomer extrusions in both dense and sponge forms. We work as a flexible manufacturing partner, offering a wide range of elastomer materials and the ability to customize profiles, shapes, and configurations to fit each customer’s application. Our facilities are equipped for tight, repeatable extrusion control and comprehensive secondary operations, allowing us to deliver parts ready for use or assembly. From slitting and taping to vulcanization and cutting, Pexco supports customers who need consistent quality and responsive service from a trusted partner. --- ### Capabilities Include - Extrusion of dense and sponge elastomers across a wide durometer range - Custom profile design and material selection support - Secondary operations: taping, slitting, vulcanization, cutting, and packaging - Clean, consistent production with strong in-process quality controls - US-based manufacturing with ISO-certified facilities ### The Pexco Advantage - 30+ years of elastomer processing experience - 2 elastomers facilities in North America - Extensive range of elastomer and TPE materials processed annually - Proven quality and reliability across diverse markets Resources and Downloads ----------------------- [View Resource Library](https://env-pexco-stage.kinsta.cloud/resources/) - [![PDF Icon](https://env-pexco-stage.kinsta.cloud/wp-content/themes/pexco-2026/assets/images/resource-icon-pdf.svg) #### Elastomers View Document ](https://env-pexco-stage.kinsta.cloud/wp-content/uploads/2025/12/Pexco-Elastomers_1-Pager_Sep2025-1.pdf) - [ ![icon](https://env-pexco-stage.kinsta.cloud/wp-content/themes/pexco-2026/assets/images/resource-icon-pexco.svg) #### Seals, Gaskets and Bushings View Product ](https://env-pexco-stage.kinsta.cloud/products/molded-components/seals-gaskets-bushings/) Related Product and Capabilities -------------------------------- [![](https://env-pexco-stage.kinsta.cloud/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Fluoropolymer Tubing](https://env-pexco-stage.kinsta.cloud/wp-content/uploads/2025/09/pexco_0825-394-1000x600.jpg) ### Fluoropolymer Tubing Pexco specializes in producing innovative and high-performance fluoropolymer and fluoroplastic tubing and pipe. We carry a broad range of stock products, and can quickly and cost-effectively produce custom items from these and other resins to meet your requirements. Learn More ](https://env-pexco-stage.kinsta.cloud/products/tubing/fluoropolymer-tubing/) [![](https://env-pexco-stage.kinsta.cloud/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Pexco Thermoplastic Tubing](https://env-pexco-stage.kinsta.cloud/wp-content/uploads/2025/11/1_DSC7159W-1024x683-1-1000x600.webp) ### Pexco Thermoplastic Tubing Pexco works with product designers and engineers, across a wide range of industries, to select or build high-quality plastic tubing and parts that meet or exceed your specifications. Learn More ](https://env-pexco-stage.kinsta.cloud/products/tubing/pexco-thermoplastic-tubing/) [![](https://env-pexco-stage.kinsta.cloud/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Custom Profile Extrusions](https://env-pexco-stage.kinsta.cloud/wp-content/uploads/2025/11/custom-profile-extrusions-1000x600.jpg) ### Custom Profile Extrusions Extruded profiles, tubes, and shapes in engineering thermoplastics and fluoropolymers. Co-extrusion, tri-extrusion, and crosshead capabilities for multi-material and jacketed configurations. Learn More ](https://env-pexco-stage.kinsta.cloud/capabilities/custom-profile-extrusions/)