Sustainable Engineering

Eco-Friendly Practices in Additive Manufacturing


Sustainable Engineering


In recent years, the rise of additive manufacturing or 3D printing has revolutionized how we design and produce components. However, with great technological advancements come great responsibilities, especially regarding sustainability.

As mechanical design engineers, we have the power to drive positive change through sustainable engineering practices in additive manufacturing.

Injection Molding vs Multi-Jet Fusion for Part Production

Comparing costs and use cases


Injection Molding vs Multi-Jet Fusion for Part Production

"MJF's powder bed technology allows parts to be produced quickly while having mechanical properties and surface finishes suitable for production. Previous additive manufacturing methods have failed to meet these criteria."

- Doug Campell, President | SICAM

Vaporsmooth - the next level in 3D printing Finishes


Vaporsmooth - the next level in 3D printing Finishes
SICAM is excited to announce that we are adopting a new post-processing operation: VAPORSMOOTH. By investing in Additive Manufacturing Technologies’ (AMT) PostPro3D® patented technology we take MJF finishing to a new level.
For over 30 years, SICAM has continued to discover and implement new processes. Through our distinctive blend of technologies, SICAM has developed a unique post-production process which achieves a finish that is not common to 3D-printed parts.

Can Multi Jet Fusion 3D Printing Be Qualified for Production?


Can Multi Jet Fusion 3D Printing Be Qualified for Production?
Multi Jet Fusion (MJF) is a relatively new additive manufacturing technology which is great for creating functional prototypes — but can it be qualified for production?

Here, we examine the properties that make MJF suitable for production.


The same qualities that make it attractive for prototyping also give it numerous advantages as an option for production:


  • No tooling cost – Unlike injection molding, no tooling is required to make parts with Multi Jet Fusion.

  • Short lead time – There is no waiting for tooling to be built, since parts are made directly from the database.

  • Design freedom - MJF offers design freedom and removes limitations imposed by traditional manufacturing processes.

  • Low cost engineering changes – Design changes can be implemented at a much lower cost than other production methods. No tooling is needed to modify, and since inventory can be set lower, inventory control of revisions is simplified.

SICAM Partners With Amloid Toys to Help Triple Sales


SICAM Partners With Amloid Toys to Help Triple Sales
At SICAM, we continue to perfect our 3D printing processes and technology, building on over three decades of history and expertise in the industry. However, we also proud to help other companies success through our rapid prototyping services, like short-run injection molding. One particular case is toymaker Amloid. While they’re a huge company, partnering with Tonka and Crayola, Amloid is a family-owned company with a history of manufacturing dating back to 1916.
Although Amloid had enjoyed immense achievements through its years in the toy market, they were suffering from rapid prototyping issues that were hindering their growth and impeding their sales. That where SICAM came in. Let’s take a look at this case study and see how we were able to help Amloid triple their sales and continue to further secure their foothold in the children’s toy industry.
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