Beijing Comens New Materials Co., Ltd.
Beijing Comens New Materials Co., Ltd.

Our Automotive and Transportation Adhesives & Sealants are designed to meet the rigorous demands of the industry. It provides exceptional automotive bonding strength, ensuring the secure assembly of vehicle components. Our automotive polyurethane sealant and automotive adhesive obviously enhance the durability and safety of vehicles, making them indispensable tools in automotive manufacturing and maintenance.

Types of Automotive and Transportation Adhesives & Sealants

The Role of Adhesives & Sealants in Automotive Industry

  • Vehicle body sealants are used to seal seams and joints in the car body to prevent water, dust, and air from entering the vehicle. Vehicle body sealant enhances the structural integrity and durability of the vehicle, providing protection against corrosion and improving overall vehicle performance.


  • Car windscreen sealant is specifically designed to bond and seal the windshield to the car frame. They ensure a secure fit, prevent leaks, and contribute to the structural strength of the vehicle, especially in the event of a collision.


  • Two component urethane adhesive is used for bonding various automotive parts, including metal, plastic, and composite materials. They offer high strength and flexibility, making them ideal for applications that require durable and resilient bonds.


  • Polyurethane PUR hot melt adhesives are used in automotive assembly for bonding interior and exterior components. They provide strong, flexible bonds that can withstand temperature variations and mechanical stress, ensuring long-lasting performance.


  • Waterborne adhesive is environmentally friendly options used in automotive manufacturing. They are ideal for bonding interior components such as fabrics, foams, and plastics. These adhesives offer good adhesion properties while reducing volatile organic compound (VOC) emissions, contributing to a safer and greener manufacturing process.

Why Choose Surtek Adhesive Sealant for Cars?

  • High Performance and Durability: Surtek adhesive sealant for cars provides superior bond strength and long-lasting durability, ensuring vehicles stay in top condition in all conditions.


  • Advanced Technology and Innovation: Thanks to Surtek's state-of-the-art technology and innovative formulations, our automotive adhesive sealant meets or exceeds industry standards, providing unmatched performance and reliability.


  • Environmentally Friendly and Safe: Not only do Surtek automotive adhesives and sealants have low volatile organic compound (VOC) emissions, but they also meet stringent environmental and safety standards, ensuring dual protection for users and the environment.


  • Wide Application and Compatibility: Surtek's adhesive sealant for cars is suitable for a wide range of automotive parts and materials, e.g., the windscreen glass sealant bonding adhesive glue car can be used for car windows, body panels, and interior trim.

Automotive and Transportation Sealant FAQs

  • Q

    What are automotive and transportation sealants used for?

    A

    Automotive and transportation sealants are used to seal joints, gaps, and seams in vehicles and transportation applications. They protect against water, dust, noise, vibrations, and other environmental factors.

  • Q

    What are the different types of automotive and transportation sealants?

    A

    There are 5 main types of sealants used in the automotive and transportation industry in Surtek website, and there are further subdivisions under the five main categories, such as battery pack adhesive, car windscreen adhesive. Each type has specific properties and applications.

  • Q

    How do automotive and transportation sealants adhere to surfaces?

    A

    Automotive and transportation sealants adhere to surfaces through a combination of adhesion and cohesion. They bond to the substrate through chemical and physical interactions, creating a strong and durable seal.

  • Q

    Are automotive and transportation sealants resistant to temperature fluctuations?

    A

    Yes, many automotive and transportation sealants are designed to withstand temperature fluctuations. They have excellent thermal stability, allowing them to maintain their sealing properties even in extreme temperature conditions. Take car window glass glue as an example: it adopts advanced formula and technology to ensure that the car window glass can be firmly fixed under various driving conditions, providing long-lasting safety protection.

  • Q

    Can automotive and transportation sealants be painted over?

    A

    Yes, certain sealants can be painted over. However, it is essential to choose a sealant that is compatible with the specific paint system being used. It is recommended to consult the manufacturer's guidelines for compatibility information.

  • Q

    How long do automotive and transportation sealants typically last?

    A

    The lifespan of sealants can vary depending on various factors such as application conditions, exposure to harsh environments, and maintenance practices. However, properly applied and maintained sealants can last for many years, providing long-lasting protection and sealing performance.

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