In product development, a prototype serves a clear purpose: engineers use it to verify part geometry, assembly correctness, and the basic functionality of the future product.
Additive manufacturing has long since ceased to be an experimental technology. As part of the product commercialization process, the 3D printing market has now grown to more than $23 billion, and analysts are increasingly talking about the industry’s shift toward full-scale industrial adoption.
Customers will often understandably follow a simple logic of parts printed in one build unit (one MJF build chamber load), all behaving exactly the same way. For Multi Jet Fusion technology, this expectation is understandable: MJF truly ensures high consistency and stable batch quality. But in practice there is an important nuance, which is that the same print cycle does not mean the same mechanical behavior for different designs.
In B2B companies, a warehouse is traditionally perceived as a guarantee of stability: with delivery deadlines fixed in contracts and penalties for their violation, businesses prefer to keep stock “just in case.” Not surprisingly, the risk of downtime directly influences management decisions, with companies increasing safety stock, building additional volumes into their procurement policy, and managing working capital more cautiously.
When designing parts for MJF printing, even an experienced engineer enters a “zone of uncertainty.” Will standard PA12 be sufficient, or is TPU required? Will thin walls withstand real-world loads? A mistake at this stage is costly, because you're not just looking at a failed print, but a lost week of work for the entire team.
Today’s market expects manufacturers to provide not only high-quality solutions, but also economic flexibility. The reason for this is simple: demand is becoming increasingly unpredictable. Product life cycles are shrinking, companies are forced to test the market at earlier stages, and they’re having to make scaling decisions faster.
Even a well-designed CAD model can become problematic at the stage of industrial 3D printing. An STL file may look correct, yet fail in production due to walls that are too thin, fragile features, or geometry that is incompatible with the specifics of the MJF process.
The climate crisis, resource scarcity, and growing public pressure are forcing companies to rethink traditional manufacturing approaches. Businesses are increasingly moving away from an outdated linear model in which resources are extracted, converted into products, and then sent to landfill after use. This process is especially inefficient when working with materials that are difficult to recycle – for example, plastics or nickel-based alloys.
Additive manufacturing has long moved beyond being used in just industrial prototyping workflows, becoming increasingly in demand for the production of functional parts. One of the most common approaches is metal 3D printing. This technology covers its own class of tasks, and in this article we will discuss its advantages and application areas.
MJF is valued not for “perfect dimensions,” but for predictability. When using the technology, what matters is not how clean the nominal value looks in CAD, but how the part behaves in an assembly: that it fits into place the same way, works the same way, and repeats consistently without any warping from batch to batch.
Industry is increasingly facing problems that break established production models, including delivery delays, rising storage costs, and dependence on a single supplier or region. These disruptions are not temporary but systemic in nature – and that's why traditional centralized supply chains are no longer able to cope with them.
In industry, 3D printing is valued for its speed and cost efficiency. In the cultural sphere however, some of its other characteristics matter more, such as precision, repeatability, and the ability to physically interact with the object. That's because an architectural model must match the original to the millimetre, a tactile exhibit must retain its shape after hundreds of touches, and a replica must be identical to dozens of others.
Subscribe to our newsletter:
Partners — 20% Discount on All Orders
Official partners receive a permanent 20% discount. To qualify, fill out the form and tell us about your 3D printing studio. Once your application is processed, the discount will apply to all your orders.