The Sandler blog - interesting facts about nonwovens & more
Sandler is a world market leader in the field of nonwovens. In our blog section, we would like to give you an insight into our company. Into our research and our product diversity. We also present interesting facts, current trends and new production technologies.
Career start
24 young professionals are starting their apprenticeships at Sandler in 11 different trades and fields of study. More about the 2026 apprenticeship program.
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Water Filter Nonwoven: Filter Media for Water
What properties are essential for nonwovens in water filtration? Discover how Sandler develops media for water filtration.
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Sandler's Sustainability Strategy: Our Path
How did Sandler’s sustainability strategy come about? Learn more about our journey, our four areas of focus, and our collaborative development.
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Making smart use of versatile nonwoven features
Filter for the food industry, medical nonwovens or mobility materials: Sandler develops nonwovens for a wide range of requirements.
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polyniq® - meltblown filter media for industrial filtration
polyniq® means meltblown filter media for industrial filtration utilizing specialty polymers like PPS, PA12, or PBT. The choice of polymer determines temperature stability, chemical resistance, and performance of the filter media in demanding industrial applications.
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Acoustical Insulation - Soundproofing in Industrial Environments
How to efficiently soundproof an industrial interior space? Find individual bluefiber solutions for noise absorption in industrial settings.
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layerlab: the modular system for innovative hygiene products using high performance hygiene nonwovens
How to develop modern hygiene products? Sandler layerlab lets you combine innovative hygiene nonwoven fabrics for optimal performance.
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Focus on Acoustics: Improving Room Acoustics in Open-plan Offices
Improve room acoustics in offices with bluefiber acoustic solutions from Sandler.
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Sandler turns financial stability into a catalyst for shaping the future
Despite difficult conditions, the company invested over 30 million euros at the Schwarzenbach site in 2025.
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Nonwoven Fabrics & Technologies
We use state-of-the-art nonwoven manufacturing processes to create customized nonwoven fabrics - including exclusive customer development and strategic partnerships.
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Your request - our solution
Are you looking to learn more about Sandler's competence in nonwovens? Develop new products? Or exchange views on sustainable technologies? Look no further. We'd love to hear from you!
