What is the difference between long-run and short-run thermoforming production?
In the process of plastic thermoforming, heat is applied to a plastic sheet until it softens and can be molded into a shape. Industries that rely on plastic thermoforming as a key manufacturing process include automotive, medical, energy, aerospace, and consumer products. Depending on the needs of a business, either short-run or long-run thermoforming may be an ideal means of production.
What is Short-Run Thermoforming?
Short-run thermoforming is low-volume production that is beneficial due to affordable upfront costs and quick turnaround. Oftentimes, companies rely on short-run thermoforming for developing a product, creating a small supply of custom parts, or filling low-volume orders. For these types of projects, short-run thermoforming’s flexibility and reduced upfront risk make it preferable to long-run thermoforming.
What is Long-Run Thermoforming?
Long-run thermoforming is high-volume production that uses higher-cost tooling to achieve faster cycle times and lower per-part costs. Long-run thermoforming is ideal for businesses that need a steady supply of established products made at scale. Companies looking to maximize efficiency and cost savings over time should rely on long-run thermoforming for production.
The Difference Between Short-Run and Long-Run Thermoforming
Here’s how long-run and short-run thermoforming compare as production methods:
- Long-run thermoforming has significantly higher production volume than short-run thermoforming.
- Long-run thermoforming comes with higher tooling cost and more complex production molds than short-run thermoforming.
- The upfront cost of short-run thermoforming is lower, while the per-part cost of long-run thermoforming is lower.
- Short-run thermoforming has a faster setup time than long-run thermoforming.
- Short-run thermoforming offers better design flexibility where revisions are easy; long-term thermoforming is far less flexible and design changes are often costly.
- Long-run thermoforming has faster and more automated cycle speed than short-run thermoforming does.
Both short-run and long-run thermoforming are important in the world of manufacturing. Short-run thermoforming is preferable for prototyping and creating custom or low-demand products, while long-run thermoforming is perfect for continuous, high-volume production.
At PN Products, we have the capability to provide both long-run and short-run thermoforming production. Contact us today if you’d like our help with a thermoforming project!
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