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#Nonwovens

Ahlstrom launches Flow2Save™ filtration media: improved air quality and energy savings for HVAC applications

Ahlstrom, a global leader in sustainable fiber-based materials, introduces an enhanced version of Flow2Save™ filtration media. The advanced solution is specifically designed to improve indoor air quality while significantly reducing energy consumption.


Flow2Save™ offers a compelling value proposition built on Ahlstrom’s deep expertise and commitment to sustainable innovation. The nanofiber-enhanced gradient structure extends filter life and reaches the highest energy efficiency while meeting ISO 16890 standards from ePM1 60% to ePM1 80%. 

With advanced media engineering, Flow2Save™ delivers up to 50% higher dust-holding capacity and reduces initial pressure drop by an average of 30% compared to conventional filter media. In filter element evaluations, Flow2Save™ has demonstrated the potential to achieve up to 50% energy savings, supporting more sustainable building operations. 

Efficient filtration is essential for protecting both human health and industrial processes. Flow2Save™, produced in Tampere, Finland, lowers energy use and operational costs while setting a new benchmark in HVAC and Air Intake performance. 

“Made from 100% synthetic fibers and without the use of PFAS, Flow2Save™ is very easy to handle. It is ideal for compact and panel HVAC filter designs as well as for gas turbine and cabin air applications”, says Stephanie Pigeot-Rémy, Head of Global R&D and Product Development, Filtration. “With Flow2Save™, we are redefining air intake filtration standards by combining high efficiency, extended lifetime, and energy savings in one solution”.



More News from Ahlstrom

#Nonwovens / Technical Textiles

Ahlstrom expands its FibRoc® portfolio delivering the ultimate solution for wall liner

Ahlstrom, a global leader in fiber-based specialty materials, expands its FibRoc® portfolio, a platform of high-performance materials for durable applications. In addition to Flooring, Ceiling and Plasterboard the range now includes the segment of Wall Liner, offering extensive, flexible and high-performance solutions.

#Nonwovens / Technical Textiles

Ahlstrom introduces Optipad™

Ahlstrom, a global leader in fiber-based specialty materials, launches Ahlstrom Optipad™, a new high-performance filter pad, designed for hot cooking oil filtration. It’s a cutting-edge solution that brings together innovation, sustainability, and simplicity, extending oil lifetime up to 50% and enhancing ease of use.

#Nonwovens / Technical Textiles

Ahlstrom expands its WallStar® Digital portfolio delivering the ultimate digital wallcovering solution

Ahlstrom, a global leader in fiber-based specialty materials, expands WallStar® Digital, it’s 100% PVC-free nonwoven portfolio for wallcovering, delivering exceptional digital print quality and limitless creative potential.

#Nonwovens / Technical Textiles

Ahlstrom to provide product-specific carbon footprint – Life cycle assessment tool empowers customers to make sustainable choices

Ahlstrom, a global leader in fiber-based specialty materials, accelerates its development of safe and sustainable specialty materials by providing product-specific carbon footprint through an automated life cycle assessment (LCA) platform. The platform enhances Ahlstrom’s eco-design capabilities, enabling product innovation through real-time, product-specific LCA carbon footprint data helping customers to cost-efficiently reduce their environmental impact at scale.

More News on Nonwovens

#HIGHTEX 2026

The future of Technical Textiles takes shape at HIGHTEX 2026

HIGHTEX 2026 International Technical Textiles and Nonwoven Exhibition is preparing to open its doors at Tüyap Fair and Congress Center between 9–13 June 2026. Bringing together the world’s leading manufacturers and technology providers in the field of technical textiles and nonwoven technologies in Istanbul, the exhibition will go beyond being merely a trade platform where new products are displayed and will assume the character of an international hub where the strategic future of the industry is discussed.

#Spinning

A breakthrough innovation for diaper manufacturers

Developed and manufactured by Mesdan, Italy, the Loop knotter type 093E is a special version of the well-known Loop knotter, specifically designed to join hygiene-grade spandex yarns used in the personal care industry.

#Technical Textiles

Cinte Techtextil China 2026: redefining business encounters for trending sub-sectors and cutting-edge technologies

The essence of a good trade fair is to create chance encounters to deliver tangible business value to its participants. Driven to stay ahead, Cinte Techtextil China is constantly seeking fresh strategies to keep the industry attuned to emerging trends, pinpointing high-potential segments for technical textiles and nonwovens. With a new zone and upgraded fringe events introduced, the last edition saw an impressive 17% increase in visiting numbers[1], and this year’s fair is set to leverage that success from 1 to 3 September at the Shanghai New International Expo Centre.

Latest News

#Raw Materials

Esquel Group adds two new extra-long staple cotton varieties approved

Esquel Group’s Xinjiang Research & Development Center has successfully developed two new Sea Island cotton (Extra-Long-Staple cotton, ELS cotton) varieties named “Yuan Loong 37” and “Yuan Loong 42,” which have been officially approved and granted registration numbers. Both varieties have also obtained Plant Variety Rights certificates, marking another significant breakthrough for the Group in cotton breeding and commercial application.

#Weaving

Itema America acquires Palmetto Loom Reed, strengthening local manufacturing and service in the U.S.

Itema America, the U.S. subsidiary of Italy-based Itema Group, has acquired – through an Assets Purchase Agreement – Palmetto Loom Reed, a Greenville, South Carolina-based manufacturer of weaving reeds and one of the last remaining domestic producers of these precision components in the United States.

#Recycled_Fibers

Reju announces site selection for French Regeneration Hub in Lacq advancing Europe’s circular textile infrastructure

Reju, the textile-to-textile regeneration company based in France, announces the site selection for an industrial sized Regeneration Hub, in Lacq, in the Pyrénées-Atlantiques, on the Induslacq platform. Reju, a Technip Energies owned company, is deepening its roots in France through the development of this new Regeneration Hub.

#Functional Fabrics

lululemon introduces Unrestricted Power™ — A new sensation for strength training

lululemon (NASDAQ: LULU) has unveiled Unrestricted Power™, a new innovation platform engineered for heavy lifts and demanding gym sessions. The assortment, which launches in North America, is backed by thousands of hours of research and development, providing secure support without compromising comfort and mobility, enabling a distraction-free fit built to match every move.

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