ABOUT METRO CUSTOM PLASTICS

DFM refers to the process of designing products in a way that makes them easier, more efficient, and cost-effective to manufacture. When we examine a mold design, we evaluate and optimize the part design to ensure it can be successfully produced using the injection molding process, without complications or unnecessary expenses.

Key elements of DFM in mold design include:

1. Material Selection: Choosing the appropriate material that suits both the product's function and the manufacturing process.

2. Draft Angles: Ensuring that parts have proper draft angles to allow for easy ejection from the mold without damaging the part.

3. Wall Thickness: Designing consistent wall thickness to prevent defects like warping, shrinkage, or sink marks during the cooling process.

4. Undercuts and Complex Geometries: Minimizing or eliminating features that would require more complex or costly mold mechanisms like slides or lifters.

5. Parting Line and Ejector Pin Placement: Strategically positioning the parting line and ejector pins to maintain the aesthetic and functional quality of the part.

6. Gate Location: Ensuring gates (where molten plastic enters the mold) are positioned to promote even filling and avoid defects.

We are committed to integrating DFM principles in mold design, thereby reducing production time, costs, and potential defects--leading to a more efficient and reliable injection molding process for our Texas plastic injection molding customers and across the nation.

Outsourcing molding to Metro Custom Plastics provides several significant cost benefits for businesses looking to optimize production while minimizing expenses. The primary advantage is the reduction in capital investment, as outsourcing eliminates the need for costly equipment, tooling, and facility setup. Additionally, businesses can save on labor costs by avoiding the expenses associated with hiring, training, and maintaining a skilled workforce to operate molding machines. (This is especially beneficial for complex processes requiring specialized labor.)

Outsourcing also provides efficient scalability. Companies can easily scale production up or down based on demand without incurring overhead costs for expanding facilities or equipment. This flexibility helps prevent idle machinery and excess inventory during slower periods, and eliminates ongoing maintenance costs.

Outsourcing gives businesses access to the latest technologies, such as robotic automation and advanced quality control systems, without needing to invest in upgrades, and faster production and reduced time-to-market--resulting in increased revenue opportunities. Metro Custom Plastics is strategically located to optimize shipping routes, lowering freight costs and ensuring timely delivery.