Vanguard Products Corporation Expands NSF/ANSI 51-Compliant Material Portfolio with VC2500 Silicone Compound
Vanguard Products Corporation today announced the addition of its VC2500 silicone compound to its portfolio of materials certified to NSF International Standard 51 (NSF/ANSI 51) for food equipment materials. The compound has been evaluated and approved for repeated-use applications in commercial food processing and handling environments. VC2500 is a 70 Shore A durometer translucent silicone […]
Navigating Global PFAS Compliance & Deadline Requirements In Elastomeric Medical and Non-Medical Applications
Per- and polyfluoroalkyl substances (PFAS) are a group of more than 10,000 different fluorine-based synthetic chemical compounds used in a wide variety of products, including food packaging, cosmetics, personal care products, and textiles. In medical manufacturing, PFAS-based fluoropolymers such as polytetrafluorethylene (PTFE) have been essential in devices and components like guidewires, catheters, and pacemaker leads […]
Choosing the Right EMI Gasket For Your Application
Electromagnetic interference (EMI) is a constant challenge in modern electronics. This is particularly true in industries like automotive, military & defense, aerospace, and electronics. Proper EMI shielding is critical for regulatory compliance and performance of critical vehicle, sensor, and control systems. Many applications use EMI gaskets for shielding. Made from specialty elastomers with flexibility, low […]
NSF 51 vs. FDA: What’s the Difference?
When selecting tubing, seals, gaskets, or molded components for food and beverage applications, material compliance remains a non-negotiable. A frequent point of confusion for engineers is the specific distinction between the NSF 51 vs. FDA comparison. While both play essential roles in verifying that materials are safe for repeated food contact, these two concepts are […]
The Role of Silicone Tubing in Medical Devices
Silicone tubing is a widely used component found in modern medical devices, pharmaceutical production, and life-science applications. Whether it is moving fluids through a diagnostic analyzer or forming part of a single-use bioprocessing system, medical silicone tubing provides the consistency and safety that clinicians, engineers, and regulators expect. As healthcare technology advances, the need for […]
Silicone Tubing in the Food & Beverage Industry
Food and beverage processing and manufacturing requires non-toxic, flexible tubing to transport liquids, sauces, and syrups throughout processing plants and packaging lines. As an inert material with several performance advantages, food-grade silicone is the preferred material for these applications. Not only is it resistant to most chemicals, bacterial adhesion, and extreme temperatures, it also meets […]
The Critical Role of EMI Shielding in Medical Devices and Applications
It’s easy to overlook something that can’t be seen. However, in hospitals, invisible electromagnetic interference (EMI) can be the difference between accurate data and dangerous errors. Today’s hospitals rely heavily on digital technology, including imaging, monitoring systems, life-support, and communication networks. As that dependency grows, so does the risk of interference between electronic devices. Just […]
The Evolution of EMI Gaskets
Just about every electronic device today relies on protection that you can’t see. EMI shielding gaskets are the first line of defense against electromagnetic interference, forming a shield around every seam and opening to keep internal signals contained and to block external ones from entering. These gaskets prevent unwanted electromagnetic signals from entering a device […]
Key Factors to Consider When Selecting an EMI Shielding Gasket
An EMI shielding gasket is a specialized component used to provide electromagnetic interference (EMI) shielding. It plays an integral role in reducing or preventing interference from electromagnetic signals that could otherwise cause damage or dysfunction in electronic components. EMI shielding materials and methods can also keep any generated signals from interfering with surrounding components. Depending […]
Different Grades and Types of Silicone Tubing Explained
Made from silicone rubber, silicone tubing is used for transferring liquids, gases, and other substances in a variety of applications. This material is known for its flexibility, durability, and temperature, UV, and corrosion resistance. Silicone tubing is also easy to clean and sterilize, making it the perfect choice for medical, pharmaceutical, and food production applications […]