polyurethane adhesives
Plastically deformable materials are of crucial importance in many areas of technology and industry. They are materials that can permanently change shape under stress or deformation without breaking or cracking. This allows for a wide range of manufacturing processes and applications as the material can be formed into a variety of shapes.
An example of a plastically deformable material is metal. Metals such as steel, aluminum or copper can be formed by compression or tension without losing their strength or structure. This process is called cold forming and includes various methods such as rolling, bending, drawing or embossing.
Plastics are another example of a plastically deformable material. Many types of plastics such as polyethylene, polypropylene and PVC can be formed into a variety of shapes by heating and molding. Plastics can be processed by injection moulding, extrusion, blow molding or thermoforming.
The properties of a plastically deformable material depend on various factors, such as the type of material, its structure and composition, the rate of deformation and the direction of deformation. Some materials can fracture or crack under rapid deformation, while other materials can remain plastically deformable even under slow deformation.
Overall, plastically deformable materials are vital for the manufacture of products in various industries such as automotive, aerospace, construction, and electronics. Their properties and processing capabilities enable products to be produced in many different shapes and sizes, which contributes to the manufacture of high-quality and cost-effective products.
