In our blog, A Film is Not Just A Film, we discuss how medical packaging is typically composed of multiple layers, each serving a distinct function. The barrier layer is particularly critical in applications where blocking gas, moisture, and UV light is essential. This layer plays a pivotal role in protecting sensitive medical devices and diagnostic tests from external contaminants. It is particularly important for diagnostic tests, which require protection to maintain their accuracy and reliability.
In today’s blog, we are going to delve into the importance Aluminum (AL) has as this barrier.
Generally, there are three different elements aluminum will protect devices from:
In medical packaging, when aluminum serves as the barrier layer it is a silent guardian, protecting sensitive products from the perils of gas, moisture, and UV light. By understanding and selecting the appropriate materials, manufacturers can ensure the reliability and effectiveness of their medical products, ultimately safeguarding patient health. The next time you search packaging for a diagnostic test or medical device, remember the crucial role that the barrier layer plays in preserving its integrity and performance.
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