Polyurethane adhesive is a two-component adhesive obtained due to the reaction of chemical components. Due to their strong bonding properties, these adhesives serve as excellent bonding agents and are preferred in various industries, particularly in the construction and building sectors. Polyurethane adhesives obtained through special methods effectively provide strong and durable connections in bonding processes.
What is Polyurethane Adhesive?
Polyurethane adhesive is a polymeric material formed by the reaction of chemical substances such as polyether or polyester polyols with isocyanates. Polyurethane adhesives can provide an excellent bond between different or similar materials. Due to their characteristics, polyurethane adhesives are an ideal type of adhesive for use in different industries. The features of polyurethane adhesives can be listed as follows:
- Polyurethane adhesives can form a flexible structure after application. This feature ensures that the bonded materials are resistant to vibration, expansion, or contraction.
- They have a resistant structure against water, protecting external factors in various applications.
- These adhesives generally exhibit high durability characteristics, allowing the creation of long-lasting connections.
- Polyurethane adhesives create a strong bond between different materials such as metal, wood, plastic, and concrete.
- With its simple application feature, this adhesive is an aesthetic and well-balanced type of adhesive.
Where is Polyurethane Adhesive Used?
Polyurethane adhesives are commonly preferred in structural bonding processes. Due to the characteristics of polyurethane adhesives, they are an ideal product for various applications, leading to a diverse range of uses.
Polyurethane adhesives, which cure moisture on the applied surface, have a wide range of applications in the construction and building sector. They are used to join different materials such as wood, metal, concrete, or plastic, contributing to the enhancement of structural durability.
In the furniture industry, polyurethane adhesives enable the long-term use of furniture with their durable structure, as they are used to join wood, metal, or plastic materials. Additionally, polyurethane adhesives are used in the packaging industry to securely bond different materials to ensure packaging integrity.
Due to the characteristics of polyurethane adhesives, they can be used in general industrial applications. These adhesives are preferred for various applications in general industry, such as joining different materials, repairs, assembly processes, and many more.
