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    1. Accueil
    2. Produits
    3. Sealing Solutions

    SEALING SOLUTIONS PRODUCTS

    Our Brand & Performance

    We provide peace of mind sealing solutions for your most critical applications.

    Covison®

    At Saint-Gobain's Sealing Solutions, we help customers achieve safety, performance, and brand assurance through a broad range of capabilities that rely on superior engineering and customer support.

    COVISON

    Our AS9001, EN9100 approved plants are located in France and Germany; hence we can provide you the high-performance seal system that cover your global demands. We manufacture an entire range of engineered silicone seals co-designed with our customers to fit their applications perfectly. We bring our clients not only a ready to use solutions thanks to the various standards that our material fulfills but also a peace of mind solutions when you required a customized seal. We partner with you in the testing and qualification phase when you need it.

    Under COVISON® and SIRPO® brands, we provide solutions in the aerospace, transportations, habitat, food, and various industrial sectors. With our expertise in silicone product design, we have delivered hundreds of projects to our clients. Either you require a variety of options like specific colors or self-adhesive or a sophisticated design like aircraft components, our experienced engineers will assist you all the entire process to make sure that you will receive the exact product that you seek.

    Didn't find what you were looking for? Contact Us or Email Us

    Silicone Seal Products

    We STRIVE to deliver you the best performing Sealing Solutions.

    Our Silicone Seals are tested and are compiled to industries' standards such as EN45545 in rail application, IP & IK rating for oven application, and dozens in the aerospace industry, to ensure that our products maintain high performance and durability under severe environments that your applications encounter.

    Silicone is recognized as an elastomer with several advantages of its mechanical and chemical properties. In general, silicone has excellent temperature and fire resistance, sterile with high security for food and drug contact, abrasion resistance,

    silicone seal products

    low tensile strength with good elongation to break, fluid and acid resistance, and many others. Those preeminent properties make silicone is considered as the top material for seals that suit in critical applications. Our product range is extensive: we provide profiles, gaskets, sheets, molded components, complex fabrics or inserts reinforced molded seal, tubes, self-adhesive or coated products.

    Product Options

    molded seal

    Molded Components

    We provide a wide range of molded components with varied features and benefits for aerospace, automotive, habitat, and many other industrial applications. We use an extensive range of material types, and we offer advanced prototyping, our in-house design, and manufacturing capabilities. We use more than 1000 compounds to fit your demand in extruded profiles.

    We provides strong expertise in extrusion, from small, thin parts with very demanding tolerances, to more extensive complex profiles. Our unique, longstanding experience and know-how help us to take on the most demanding designs or to add features when needed: extrusion with reinforcement (strips, for example) or co-extrusion with two hardness or two different materials.

    extruded seals

    Extrusion Parts

    Saint-Gobain Sealing Solutions provides a wide range of materials, from thermoplastics to fluoropolymers, silicone, rubber or elastomers.

    We provides strong expertise in extrusion, from small, thin parts with very demanding tolerances, to more extensive complex profiles. Our unique, longstanding experience and know-how help us to take on the most demanding designs or to add features when needed: extrusion with reinforcement (strings, for example) or co-extrusion with two hardness or two different materials.

    finishing parts

    Finishing, Assembly, Install Solutions

    From welded or glued corners to frames, to metallic hooks or any others kind of assembly such as silicone sealing tape either one sided or doubled sided tapes for easy to install or in some conditions perform dynamic sealing, our willingness to design to function will add value on your supply chain, on your process, on your equipment.

    composite seal

    Reinforced - Composite Molding

    We offer a unique offer in fabrics and high performance silicone compounds that will help critical parts in use. Our seals can be reinforced with glass fibre, ceramic, aramid and polyester fabrics in order to enhance its performance in fire resistance, mechanical properties, friction behavior and so on.

    We produce some of the most complex seals in the market and are always investing in R&D to create new solutions.

    service excellence

    Service Excellence

    Our 40+ experiences in the industry and a close understanding of clients' challenges to create the seal that best fits their needs, we developed innovative processes such as FEA (Finite Element Analysis) to anticipate the behavior of the seal and detect potential problems before they occur.

    Besides, our responsive customer service team will assist you with any questions, either productions, delivery, documentation, or any other seals related subjects. We assure you that you will receive not only the top performance silicone seal products but also the high quality of global services.

    Our Markets

    aerospace

    AEROSPACE

    rail

    RAIL

    habitat

    HABITAT 

    lighting

     LIGHTING

    oven

    OVEN


    or  OUR INDUSTRIES, RESOURCES , SAINT-GOBAIN SEALING SOLUTIONS

     

    À propos de Saint-Gobain

    Saint Gobain  conçoit, fabrique et distribue des matériaux et des solutions qui sont des ingrédients clés du bien-être de chacun d'entre nous et de l'avenir de tous. On les retrouve partout dans nos lieux de vie et notre vie quotidienne : dans les bâtiments, les transports, les infrastructures et dans de nombreuses applications industrielles.
     
    Le groupe d'entreprise de Saint-Gobain Performance Plastics rassemble des solutions pour économiser l’énergie, fournir une protection, améliorer le confort et préserver l’environnement pour une variété de marchés.

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