Disadvantages of Custom Plastic Parts
2025,04,24
Custom plastic parts offer many advantages in terms of design flexibility and functionality. However, customers should be aware of some disadvantages and limitations in their production process, including cost, production lead time, and challenges.
Cost Considerations
A significant disadvantage of custom plastic part manufacturing is the relatively high initial setup cost, which is mainly caused by tooling fees. Customizing a mold to a specific design and requirements can require a large upfront investment, which can be a challenge for some businesses.
Lead Time Can Be Longer
Achieving the accuracy and precision of custom plastic parts requires careful prototyping and meticulous mold manufacturing. As a result, lead times for custom projects may be longer than expected, which may affect project schedules and deadlines.
Modifications
After mold manufacturing is completed, late modifications may require significant labor, time, or cost. Steel molds, while durable, can pose challenges when adjustments are required, affecting flexibility in the production process.
Technical Considerations Affecting Design
While custom plastic part manufacturing offers a lot of design freedom, there are still some technical limitations that need to be considered. In some cases, the complexity of the design may affect the feasibility of production, requiring the design to be modified to meet manufacturing requirements.
