New Advances in Materials Enabled by Vapour Permeability Testing

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Recent vapour permeability testing initiatives have driven significant advancements in materials and coatings, enabling precise control over gas and moisture transfer critical in electronics, healthcare, textiles, energy storage, food production, building materials and environmental technologies.

Versaperm’s latest measurement systems offer unparalleled accuracy, from Parts Per Million (PPM) to Parts Per Billion (PPB), delivering precise, repeatable results that support informed decision-making. This innovative equipment is versatile, modular and customizable, handling flat samples and fully formed components, including compound materials, laminates, barriers, films, textiles, enclosures and finished products.

Recent material applications developed through this advanced testing include biodegradable and sustainable solutions tailored for the food industry and "green" applications, where enhanced durability now pairs with biodegradability. New smart membranes support applications from airships to sportswear and wound dressings, incorporating phase-change materials that adapt to environmental conditions. Metal-Organic Frameworks (MOFs) offer molecular-level selective permeability, making them ideal for sensors and gas separation technologies.

Flexible and stretchable electronics are becoming foundational in wearable tech, bendable sensors and displays, enhancing comfort without compromising stability. In high-performance fields such as aerospace, automotive and solar energy, improved materials and coatings extend operational life while maintaining peak functionality. New multi-layered materials and films, particularly essential for oxygen- and water-sensitive electronics, are now made with techniques like Atomic Layer Deposition (ALD) and Molecular Layer deposition to produce ultra-thin, environmentally considerate coatings.

Versaperm stands out for its commitment to innovation and versatility, offering both a helium meter and a mass spectrometer-based version to measure vapour permeability for all non-restricted gases and gas mixtures. These advanced meters work across a wide range of pressures, partial pressures, temperatures and even supercritical states, providing comprehensive analysis for diverse industry applications.

Beyond supplying advanced equipment to industries and national standards agencies worldwide, Versaperm also provides laboratory testing and consultancy services, reinforcing its commitment to empowering industries with the insights needed to optimize helium usage and containment strategies.

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Note: The measurement of certain restricted gases, such as radioactive or toxic vapours, can only be performed under licensed and safe conditions.

Please send any sales enquiries to Christopher Roberts, Versaperm Limited,,
10 Rawcliffe House, Howarth Road, Maidenhead, Berkshire, SL6 1AP, UK, Tel: +44 (0) 1628 777668,
e.mail info@versaperm.co.uk Web http://www.versaperm.co.uk

For further Press Information please contact Gerry Palmer @
T the Palmer & Rose Partnership.
Tel +44 (0) 1494 637499, e.mail gerry@palmer-rose.co.uk.