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Showing posts from May, 2025

Compression Set: The Silent Killer of EMI Gaskets

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  Why Your Gaskets Aren’t Holding Up It starts small: A device shows signs of interference. Moisture creeps into an enclosure that’s supposed to be sealed. The issue compounds, and suddenly, your carefully engineered system isn’t performing as it should. You replace the  EMI gasket , but you’re back where you started within weeks. What went wrong? The problem often lies in a detail that’s easy to overlook but impossible to ignore: compression set. This single property of your gasket material determines whether your seal stays effective or collapses under pressure—literally. Let’s explore how compression set impacts performance, why it fails in demanding applications, and what you can do to fix it for good. What is Compression Set and Why it Matters Compression set measures how well a gasket material recovers after being compressed. It’s expressed as a percentage: the lower the percentage, the better the material is at bouncing back to its original shape. For example: Low compr...

Overview of Material Type Options for EMI Shielding

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Electromagnetic Interference (EMI) shielding is a crucial aspect of electronic device design, aimed at either containing emissions from devices or protecting them from external EMI sources. The main material types used for EMI shielding are as follows: Metal-based Shielding:   Metal-based materials are one of the most effective for EMI shielding due to their high electrical conductivity, which allows them to reflect electromagnetic energy. Common metals used include: Copper Beryllium (CuBe): Known for its conductivity and spring properties, it is effective for gaskets that require frequent access. Aluminum: Lightweight and cost-effective, used in various forms, including foil and plating for shielding cases. Stainless Steel: Offers robustness and corrosion resistance, frequently used in heavy-duty applications. Nickel Silver and Other ...

Stay Central, Explore More: Why One Parking Spot is All You Need in NYC

  Navigating Manhattan’s streets can feel like a daily test of patience and luck. Will you find a legal curbside spot before that important meeting? Can you dodge alternate side regulations, street-cleaning crews, and unpredictable parking enforcement officers? This routine stress adds to the complexity of city life—often making residents question whether owning a car is even worth it. Yet, there’s a liberating alternative: investing in a single, dependable  parking garage NYC  plan. By securing a permanent home for your car, you streamline every outing, reduce the risk of fines, and free yourself from the frenzy of searching for that elusive open spot. The Real Question—Is Street Parking Worth the Hassle? Manhattan’s crowded streets often leave drivers weighing time against money. While curbside parking can appear free, the hidden costs of missed meetings, stress, and possible fines quickly undermine any so-called savings. Chasing Spots vs. Having One Ready: Searching en...