#Research & Development

2020-12-03

Hohenstein tests according to European guidelines for community masks

Standardized test procedures at Hohenstein provide information as to whether everyday masks are sufficiently breathable and have sufficient filter performance. © Hohenstein

Testing service provider and research partner, Hohenstein now tests according to the first European guideline for community masks, the CEN Workshop Agreement (CWA) 17553:2020. Hohenstein had already taken a big step towards safety and functionality with the introduction of its quality label for Tested Community Masks. The new "Community Face Coverings-Guide to minimum requirements, methods of testing and use" sets minimum requirements for design, performance evaluation, labelling and packaging of both reusable and disposable masks.

Community masks are important in containing the spread of the coronavirus, SARS-CoV-2. But: to fulfill their function, they must meet certain requirements. The objective of the standard is to support manufacturers of masks who have switched production to non-medical, everyday masks. This will provide them with assistance regarding the requirements for such masks, which must also meet the legal requirements for textiles and satisfy certain functional demands.

Uniform product quality and durability standards across Europe are particularly important for containing the spread across borders. Clear product information helps consumers rely on the safety of community masks. The guideline can therefore also serve as a marketing aid for suppliers in international competition.

The Hohenstein Quality Label for Tested Community Masks makes the quality and durability of the products visible. © Hohenstein

Standardized test procedures at Hohenstein provide information as to whether everyday masks have sufficient breathability and filter performance. Other quality parameters include washability, fit and safety from harmful substances. Hohenstein also checks compliance with legal requirements and proper labelling and use instructions.

Manufacturers of everyday masks can also earn the Hohenstein Quality Label for Tested Community Masks by proving product performance and certifying to STANDARD 100 by OEKO-TEX®.

Find detailed information here: http://www.hohenstein.com/cwa-standard and http://www.hohenstein.com/hql-community-masks

Testing and research laboratory ensures safe and more sustainable products worldwide

For 80 years, Hohenstein has stood for independent testing, scientific expertise and practical solutions. Today, the testing and research service provider supports manufacturers and brands worldwide in making textiles, hardlines and medical devices safe, more sustainable and market-ready – thereby building trust among consumers. With an international presence and interdisciplinary expertise, Hohenstein supports its customers from production through to market launch, helping them navigate an environment of growing regulatory and societal demands.

A smarter way to verified Chemical Compliance

Hohenstein and GoBlu Drive Innovation in Sustainable Supply Chain Management As regulatory demands, customer expectations, and sustainability goals continue to grow, the ability to manage chemical compliance and data across complex supply chains has become critical. Hohenstein and The BHive® by GoBlu are initiating a strategic partnership to enhance chemical management in the textile sector. The collaboration delivers more than just a service – it provides an integrated, future-ready solution for brands, manufacturers and suppliers seeking trusted chemical management and credible sustainability.

Hohenstein achieves GLP Certification for Medical Device Testing

Since the middle of July, the testing service provider Hohenstein has been certified to conduct medical device testing in accordance with the internationally recognised Good Laboratory Practice (GLP) standard. This certification comprehensively covers chemical, physical and biological safety testing of medical devices.

Hohenstein supports Global Textile Scheme Initiative

Global testing and research provider Hohenstein has acquired shares in Global Textile Scheme GmbH (GTS). In this way, Hohenstein aims to support GTS in harmonizing and automating data exchange along the entire supply chain. The aim of the GTS initiative is to create an international standard for handling structured product data in the textile and apparel industry.

Award-winning research for sustainable carbon fibre cycles

Sustainable recycling of carbon fibres is possible through targeted electrochemical surface modification, which makes the sizing of carbon fibres resistant to solvolysis. ITA PhD student Sabina Dann was awarded the MSW Award from RWTH Aachen University for her master's thesis on this development. The award ceremony took place on 12 November 2025 in Aachen.

Kick-off for the Textile Production of the Future: Establishment of a Textile Technology and Development Centre in Mönchengladbach, Germany

The Institut für Textiltechnik (ITA) of RWTH Aachen University, together with its partners, is pleased to announce that it has received approval for its joint initiative, ‘Textile Factory 7.0’. The goal of the project is the establishment of a technology and development centre for the textile industry in Mönchengladbach.

Exchange data between textile companies openly, securely and cost-effectively without a central platform – ITA makes it possible

The Institut für Textiltechnik (ITA) of RWTH Aachen University has launched a new demonstrator for an open and secure data space in the textile industry at the Digital Innovation Centre Europe (DICE). For the first time, the demonstrator shows directly and clearly how companies can share their data securely with each other without the need for a central platform. Data exchange is based on shared, freely usable technical foundations.

Perfect quality through collaboration: Machinery from Trützschler, Toyota and Murata at Zirve Tekstil

In today’s textile industry, excellence is not achieved by chance – it’s the result of deliberate decisions, technical expertise, and the courage to go beyond conventional paths. The Turkish company Zirve Tekstil has done just that: by combining the best technologies from Trützschler, Toyota and Murata, they’ve created a production setup that delivers outstanding yarn quality – recognized worldwide.

Engineering depth and diversity for composites

Airbond is the latest member of the British Textile Machinery Association (BTMA) to receive recognition for contributions to the composites industry. The engineering firm based in Pontypool, South Wales, has just received the Make UK Energy and Sustainability Award for its Lattice 3D Printing project.