Three Reasons to Seal Electronics with Vacuum Impregnation

Electronics play a crucial role in electric vehicles (EVs). In 2000 automobile electronics were responsible for 18 percent of the cost of a car....

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How Vacuum Impregnation Enables Lightweighting

Recent decades have seen a surge in the use of aluminum castings in car manufacturing. Aluminum has been a critical material in car manufacturing...

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Cost of Vacuum Impregnation

Manufacturers are constantly faced with either scrapping castings that leak or sealing the castings through vacuum impregnation. Some may perceive...

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Sealing Electronics with Vacuum Impregnation vs Potting

The use of electronics in automobiles has made cars faster, safer, and more reliable. Electronics have become so prevalent that they're practically a...

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Preparing Parts for Vacuum Impregnation

Vacuum impregnation is the most effective way to seal porosity. But for it to be effective, one must adequately prepare parts prior to impregnation....

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How to Seal Die Casting Porosity?

Die casting is a metal casting process that injects molten metal through high pressure into a die. It is an economical process that can manufacture a...

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How Vacuum Impregnation Supports Environmental Responsibility

Automotive manufacturers realize that being environmentally responsible and profitable are not mutually exclusive. Being environmentally responsible...

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Correcting Three Vacuum Impregnation Myths

In some die casting applications, components must also be pressure-tight to hold pressurized fluid or gases. Companies use vacuum impregnation to...

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Can Vacuum Impregnation Seal Cracks?

In some die casting applications, components must also be pressure-tight to hold pressurized fluid or gases. Companies use vacuum impregnation to...

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Video: When Should I Impregnate a Casting

The goal of a foundry is to produce high quality die castings that meet or exceed the customer’s specifications at a competitive cost.  In some die...

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