[pageLogInLogOut]

#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

#Technical Textiles

Ahlstrom launches advanced glass microfiber media offering energy efficiency and longer lifetime for HVAC systems

Ahlstrom, a global leader in fiber‑based specialty materials, announces the launch of a new generation of glass microfiber media for HVAC filtration, designed to meet the growing demand for responsible, high‑performance air filtration solutions. Produced in Turin (Italy), this new platform is made without any intentionally added PFAS while maintaining the durable water‑repellent properties essential for HVAC systems, enabling manufacturers to rely on safer materials without compromising functionality.

#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.

More News on Nonwovens

#Nonwovens

Lenzing Group highlights scalable, bio-based nonwovens solutions at leading global industry fairs

From CIDPEX in China to Techtextil in Frankfurt and INDEX in Geneva, the Lenzing Group showcases ready-for-market, bio-based nonwoven solutions and receives industry recognition for LENZING™ Nonwoven Technology.

#Associations

Towards pragmatic and harmonised labelling in the EU

EDANA, alongside 14 European associations, urges the European Commission and Member States to adopt a pragmatic approach for the future harmonised packaging labels, in line with the EU’s agenda for the EU Single Market, simplification and competitiveness. The system should rely on text-free pictograms, available in achromatic or monochromatic versions matching the packaging palette, with the possibility of using digital labelling as a core element. Our associations represent manufacturers of consumer goods across Europe.

#Nonwovens

EDANA launches landmark continence report to mark the start of the World Continence Week

Today marks the official commencement of the World Continence Week. To honour this global awareness initiative, EDANA has published a comprehensive report titled "The Central Role of Absorbent Hygiene Products in the Management of Adult Urinary Incontinence: Benefits, Costs and Environmental Impact." The World Continence Week (WCW) is an annual global initiative dedicated to raising public awareness about incontinence and bladder or bowel health issues. Traditionally held in June, this awareness week aims to shed light on a condition that affects millions of people worldwide but is frequently kept secret due to widespread social stigma, embarrassment, and taboo.

Latest News

#Recycling / Circular Economy

The textile industry in transition

Recycling, traceability, eco-design and digitalisation are among the key future challenges facing the European textile industry. The Erasmus+ project Skills4Circularity, involving 21 partners from twelve countries, is investigating the skills required to address these challenges. As the German industry partner, the Industry Association for Finishing – Yarns – Fabrics – Technical Textiles (IVGT) is bringing the industry’s perspective to the project.

#Research & Development

GenuTrace client advisory: Is your cotton supply chain UFLPA ready?

U.S. Customs and Border Protection has released updated operational guidance (CBP Publication No. 5560-0526) expanding its forced labor enforcement framework. The guidance supersedes the original 2022 UFLPA Operational Guidance and now covers all forced labor enforcement authorities — UFLPA, CAATSA, and WROs/Findings — in a single unified document. For cotton importers, the enforcement posture has not softened. It has become more structured, more documented, and more demanding. Learn more about UFLPA.

#Carpets

DOMOTEX Hannover 2028 off to a strong start with expanded portfolio

Preparations for DOMOTEX 2028 are already gaining strong momentum. Following its successful repositioning as the Home of Flooring & Interior Finishing, around 100 international manufacturers have already secured their place during the initial registration phase.

#Knitting & Hosiery

STOLL: Agreement signed for the divestiture of selected assets

In early 2025, KARL MAYER announced its strategic decision to focus on its core business areas of WARP KNITTING, WARP PREPARATION, and TECHNICAL TEXTILES. As part of this move, the flat knitting machine business under the STOLL brand was discontinued and the production site in Reutlingen was closed in October 2025.

TOP