When it comes to producing your plastic parts, you’ve got several manufacturing processes to pick from. While we will always point to the advantages of injection molding, it’s important to understand the alternatives and which niche in the market they fill. Today we’re looking at spin casting and contrasting it to injection molding. Which is the best for you? It all depends on your needs and the scale of your project. [Read more…] about Should You Choose Plastic Injection Molding or Spin Casting?
The Importance of Gate Design and Gate Size in Injection Molding
While injection molds tools are hard to design and manufacture, their core concepts are easy to understand. The mold itself consists of two faces, between which is the cavity and core set into which the plastic is injected. The plastic – which, like its namesake implies, is injected into the mold through a sprue that feeds the runner plastic enters the mold’s cavity through the gate. The gate is the literal gateway of plastic into a cavity/core and therefore can make or break a mold. Too small and the mold cannot fill completely; too large and the plastic is too hard to shear. [Read more…] about The Importance of Gate Design and Gate Size in Injection Molding
Advantages of Injection Molding Over Rotational Molding
If you are considering creating a plastic product, then you’ve asked yourself: What are the differences between injection molding and rotational molding? How do they compare in costs, production consistency, materials and design flexibility? We have discussed the advantages of the plastic injection molding process previously in our blog Five Advantages of Plastic Injection Molding. Before we examine the advantages of injection molding over rotational molding, we’ll need to examine the process of rotational molding. [Read more…] about Advantages of Injection Molding Over Rotational Molding
Is Plastic Injection Molding the Right Process for You?
If you’re considering creating a plastic product, then you’ve definitely asked yourself: is plastic injection molding the right process for creating my part? How does it compare in costs per unit, lead times, design flexibility, product consistency, and up-front costs compared to other processes? Plastic injection molding is the preferred process for many reasons, such as manufacturing plastic parts in high-volumes. Below are other advantages and common uses that should help you to determine if this process is right for your part. [Read more…] about Is Plastic Injection Molding the Right Process for You?
Benefits and Drawbacks of Offshore Tooling
Offshore tooling is desired by many plastic injection molders who consider the premier factors like quality, access to resources, time, and cost. We offer our clients the opportunity to enjoy the price advantage associated with offshore tooling, while providing state-side day-to-day project management, from design to product sampling. Below are the major benefits and drawbacks of low-cost offshore tool production. [Read more…] about Benefits and Drawbacks of Offshore Tooling
Plastic Molding Methods: Injection vs. Extrusion
Injection and extrusion molding are two popular plastic molding methods in the industrial and manufacturing sector that are used to make products with varying shapes and sizes. Depending on the product and the customer, both processes have their individual strengths. Midstate Mold & Engineering is strictly a plastic injection molding manufacturing company, but it is always helpful to our customers to know the difference between each process. [Read more…] about Plastic Molding Methods: Injection vs. Extrusion