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Key Points- The Chomerics division of Parker Hannifin Corporation is a global leader in the development of thermal interface and electrically conductive materials.
- CHOFORM 5550: A cutting-edge EMI shielding gasket material from Parker Chomerics, praised for its exceptional shielding effectiveness, precise fit, and space-saving design.
- Modus Advanced offers decades of expertise and collaborative support for critical projects where quality is paramount.
Here at Modus Advanced, we have a deep passion for cutting-edge materials and a dedication to excellence. That’s why we partner with industry leaders like Parker Chomerics.
Today we're going to dive into the world of EMI shielding gasket materials. There are thousands to choose from, but we're going to make it easy for you. This blog post is part of a series that discusses the CHOFORM materials from Parker Chomerics. Today, we'll focus on Parker Chomerics' CHOFORM 5550.
With over 40 years of experience, we take pride in sharing our knowledge to help you make informed decisions for your life-saving and life-changing projects.
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Learn everything you need to know about Parker Chomerics EMI Shielding Materials
Parker Chomerics: A Name Synonymous with Reliability
When it comes to thermal interface and electrically conductive materials, the name "Parker Chomerics" is top of mind. If you've been in the defense, medical device, emerging technologies, or aerospace industries for any length of time, you're likely familiar with their reputation for providing top notch materials that excel in extreme and unforgiving environments.From communications equipment to up-armored humvees, materials from Parker Chomerics continue to stand out for performance and durability.
Discovering CHOFORM 5550: Your Ultimate Shielding Partner
We take our partnerships seriously here, and that means we're always on the lookout for materials that will best support your projects. We relentlessly pursue the best here.
As technology advances, devices are shrinking. You need materials that can answer the call without sacrificing quality or performance in tight spaces. CHOFORM 5550 stands tall as a great choice for densely populated electronics.
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Visit the Modus Form-in-Place Gasket Resource Center
Features / Benefits of CHOFORM 5550
CHOFORM 5550 form-in-place EMI gasket is a one-component, low hardness, thermal cure silicone system with greater than 65 dB shielding effectiveness. It offers good galvanic corrosion resistance on mated aluminum surfaces.
The full breakdown of CHOFORM 5550 (and other CHOFORM materials) is available on the Parker Chomerics website, but we’ve broken it down into bite-sized pieces for you to consider here.
When it comes to shielding with CHOFORM 5550, here's what you can expect:
Resilient Shielding Power: CHOFORM 5550, in line with Parker Chomerics' Conductive Elastomer Engineering Handbook, boasts 4-12 N/cm adhesion to common housing substrates.
Form-Fitting Precision: With dimensions as small as 0.038 in (0.96 mm) high by 0.045 in (1.14 mm) wide, CHOFORM 5550 adheres precisely to your design requirements, even in the most compact spaces. While it requires a larger bead size than CHOFORM 5541 for example, it has a lower relative hardness (Shore A 55). Its thermal cure silicone system, with a swift 30-minute cure cycle at 150 degrees Celsius, offers efficiency without compromise.
Want to learn about breaking the bead size boundaries of FIP gaskets? Check this case study out: Small Bead FIP: Breaking the Bead Size Boundaries of Form-In-Place Gaskets
Unwavering Shielding Effectiveness: When it comes to shielding performance, CHOFORM 5550 raises the bar with shielding effectiveness exceeding 65 dB.
Space-Saving Advantage: Your devices demand maneuverability, and CHOFORM 5550 delivers. With typical space savings of 60% or more, you can optimize your designs for maximum efficiency. Gasketing is available for flanges as narrow as 0.025 in.
Customizable Application: The programmable application of CHOFORM 5550 in three axes allows for seamless gasket application on sloped surfaces. The result is reliable junctions between bead paths, guaranteeing continuous EMI shielding and environmental sealing.
Low-Deflection Force Design: Some projects require low-deflection force designs, and CHOFORM 5550 rises to the challenge.
Why Choose CHOFORM 5550 For Your Next Project?
In the realm of defense applications, for example, there is no room for mediocrity. The same can be said for many other industries as well, such as emerging technologies, space, and medical devices. The consequences of poor-quality materials can be catastrophic.Your choice of gasket material can quite literally mean the difference between life and death – we know you don't take that lightly. With CHOFORM 5550, you have a material that not only meets but surpasses the stringent demands of many industries.
When you partner with Modus Advanced, you gain access to decades of vertically integrated manufacturing experience. Our team of experts will collaborate with you every step of the way beginning with a robust Design for Manufacturability (DfM) review. Our priority is to ensure that every technical requirement is met, so your device performs as intended.
Don’t Settle For Less, Choose Parker Chomerics
Parker Chomerics' CHOFORM 5550 stands as an excellent choice in EMI shielding gasket materials for many applications thanks to its exceptional properties, including resilient shielding power, form-fitting precision, unwavering shielding effectiveness, space-saving advantage, and customizable application.At Modus Advanced, we take pride in offering you not only the finest materials but also a partnership built on trust, expertise, and robust quality control. Your life-saving and life-changing projects deserve nothing less than the best. CHOFORM 5550 is ready to perform when it matters most.
Let's collaborate to bring your vision to life. Contact us today to explore the possibilities with CHOFORM 5550.
