What are the advantages of insert molding in injection molding?
- Cost efficiency: as the embedding of the insert in the plastic takes place in a single production step, costs for additional assembly steps can be saved.
- Reduction in the number of assemblies: by integrating metal parts into the plastic part, the number of individual parts required can be reduced, which shortens assembly time and reduces the complexity of the assembly.
- Increased durability: embedding metal parts into the plastic part creates a strong bond, ensuring greater strength and durability of the final product.
- Design flexibility: by embedding metal parts, more complex designs can be achieved as multiple components can be combined into a single part.
- Improved performance: the use of metal inserts can also improve the performance of the final product by improving heat dissipation, electrical conductivity and wear resistance./span>
- Weight savings: weight savings can be achieved through the use of lightweight metal inserts, which is particularly important in automotive and aerospace applications.
Overall, insert molding offers a variety of benefits, including cost savings, increased durability, design flexibility and improved performance, making it a popular process in plastic part manufacturing.


