PPE: MATERIALS, MACHINERY AND TECHNIQUES FOR THEIR PRODUCTION MEKKEY WITH T-SHIRTS FOR FIREFIGHTERS, ADVANSA THERMO COOL PROTECTING AGAINST THERMAL STRESS Dutch Mekkey has recently launched a line of T-shirts specifically designed with Advansa Thermo Cool, for firefighters. The fibre protects against thermal stress, a common hazard for rescue teams and professionals in emergencies. Firefighters are exposed to extreme heat, and in some cases, fatigue results from thermal stress. This first-layer T- shirt is a solution for it may be worn under protective equipment. Mekkey is one of the major technical workwear suppliers in Holland, known because all products are effectively protective but also very comfortable to wear. Firefighters’ uniforms combine Mekkey protective wear with Bristol Uniforms from the UK, Fal Boots from Spain, Granqvist Holik gloves and new Ghost Textiles UK T-shirts, contributing added value in terms of safety and protection. The Dutch firefighters fully rely on these clothes, and results are very positive. Whenever the human body is exposed to thermal stress, cognitive performance is negatively affected and reactions become slower, not a favourable situation when working in emergency teams. When rescuing civilians in dangerous situations, or responding to emergencies like fires or accidents, firefighters need to respond promptly and be able to react to unforeseen situations. The new T-shirts are made from Advansa Thermo Cool fibres, a technically advanced material combining cross-section fibres with hollow fibres. These T-shirts are highly functional in two respects: they are very breathable and Thermobuffering, for their thermal protection. Advansa Thermo Cool is the most recent development in highly functional materials for thermal regulation and known for its great management of humidity caused by perspiration. The unique mixture of fibres is functional and will adapt to users’ needs. Fully developed by Advansa, it is also available in Eco with sustainable polymers, and FRESH versions, the latter with silver ions inserted in the polymer. Due to the smart thermal regulation properties Advansa Thermo Cool wear is the best choice, all around the year. Present in Europe, the Middle East and Africa, Advansa is fully owned by Haci Ome Sabanci Holding S.A., the largest producer of polyester and filaments, also a leading manufacturer of solutions for polyester polymers and related products. With 2000 employees, the company has factories in Turkey and Germany, and representatives in Europe, Asia and the USA. THERMAL COMFORT 117