In radiation processing, visual confirmation of exposure is an essential part of quality assurance. To meet this need, Atomtrax Energy LLP offers precision-engineered Gamma Radiation Indicator Buttons (also known as Radiation Chemical Process Indicator Labels), designed to provide a clear and immediate color change when exposed to Gamma or Electron Beam radiation. These indicators play a vital role in verifying that a product, package, or batch has undergone the intended irradiation process.
Our Gamma Indicator Buttons are self-adhesive, latex-free process indicators that exhibit a distinct and irreversible color change from yellow to red upon exposure to ionizing radiation. This visible transformation provides operators, auditors, and customers with an instant, reliable indication that the material has been irradiated.
We supply both scripted and non-scripted versions of these labels to suit diverse industrial requirements. The scripted variant includes customizable text or branding (such as company name, facility ID, or process type), while the non-scripted version offers a clean, minimal design suitable for general-purpose use.
These indicators are qualitative, not quantitative, and are designed for use as process indicators — not as dosimeters. They help differentiate between processed and unprocessed products in compliance with irradiation validation protocols. Each batch of indicators undergoes rigorous independent validation and testing prior to conversion into the final product, ensuring consistency and accuracy in every reel.
The Gamma Radiation Indicator Buttons are ideal for use in:
In addition to performance, we prioritize safety and environmental compliance. Our indicator buttons contain no lead or toxic heavy metals, use non-hazardous radiation-sensitive inks, and feature latex-free, pressure-sensitive adhesive suitable for various substrates. They are designed for use in facilities operating at doses as low as 10 kGy, compatible with both Gamma and E-Beam sterilization systems.
Each roll of Radiation Indicator Buttons is supplied in standard reels of 5,000 labels, conveniently packed in dispenser cartons for easy handling and use on the production floor.
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