• Login
    • Join
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Exclusives
    • Applications
    • Technology
    • Market
    • Other
    • Top 40
    • Buyers Guide
    • Hygiene Directory
    • More
  • Magazine
  • News
  • Exclusives
  • Applications
  • Technology
  • Market
  • Other
  • Top 40
  • Buyers Guide
  • Hygiene Directory
  • Current / Back Issues
    Features
    Editorial
    Columns
    Digital Edition
    Southeast Asia Edition
    eNewsletter Archive
    Editorial Guidelines
    Subscribe Now
    Advertise Now
    Top Features
    2022 Machinery & Equipment Review

    Airlaid Technology Makes Natural Fiber-Based Bottle Caps a Reality

    Medical Nonwovens Update

    Fiber Manufacturers Respond to Change

    Household Wipes Market: Sustainability in Focus
    Company Cameo
    Financial News
    Machinery Equipment
    New Products
    Nonwovens News
    Patent Review
    People in the News
    Supplier News
    Top News
    Live From Shows
    Top News
    Because Market Expands into Retail Stores

    Babyganics Introduces Triple Dry Diapers

    Weekly Recap: Essity Switches to Recyclable Packs for Feminine Pads, FTC Sues PPE Maker on False Origin Claims & More

    Freudenberg to Present Friction Inserts for Wind Energy

    Essity Switches to Recyclable Packs for Feminine Pads
    Nonwovens Insights
    Online Exclusives
    Adult Incontinence
    Absorbent Core
    Antimicrobials
    Apparel
    Automotive and Transportation
    Face Masks
    Chemicals / Adhesives
    Construction
    Contract Services
    Diaper, Baby
    Electronics
    Feminine Hygiene
    Fibers
    Filtration
    Flame Retardance
    Geotextile / Agrotextile
    Home Products
    Hygiene Film/Components
    Industrial / Institutional
    Inspection / Quality Control
    Machinery and Equipment
    Medical
    Wipes

    Because Market Expands into Retail Stores

    Babyganics Introduces Triple Dry Diapers

    Weekly Recap: Essity Switches to Recyclable Packs for Feminine Pads, FTC Sues PPE Maker on False Origin Claims & More

    Essity Switches to Recyclable Packs for Feminine Pads

    Weekly Recap: A New Day for Hygiene, Glatfelter Reports Q2 Results & More
    Air Through Bonding
    Airlaid
    Carded/Carding
    Chemical Bonded
    Composite
    Meltblown
    Needlepunch
    Nanotechnology
    Spunbond
    Spunbond/Spunmelt
    Spunlace
    Thermal Bonded
    Wetlaid

    Sinaatec To Add Two Nonwovens Lines in Algeria

    Kansan Offers Wetlaid Nonwovens Lines

    Suominen Introduces Biolace Silva for Baby Wipes

    Trützschler, Texnology Partner to Make Needlepunch Nonwovens Lines

    Smithers Releases Report on the Global Nonwoven Wipes Market
    China
    Eastern Europe/Russia
    India
    Middle East/North Africa
    North America
    Pacific Rim
    South/Central America
    Turkey
    Western Europe

    Sinaatec To Add Two Nonwovens Lines in Algeria

    Ontex Opens Manufacturing Plant in North Carolina

    Freedonia Group Releases Wipes Study

    Right Hygiene Conference Held in New Delhi

    Sub-Saharan Africa’s Specialist Nonwovens and Fibers Capability is Growing Steadily
    Associations
    Contracts / Awards
    Education
    Facilities / Capacity
    Green / Sustainability
    Legal / Regulatory
    Market Data
    Flushability
    Mergers and Acquisitions
    Product Improvement / Innovation
    R&D/Basic Research
    Shows / Events

    INDA Announces Full Program for Hygienix Conference

    Sinaatec To Add Two Nonwovens Lines in Algeria

    Ontex Opens Manufacturing Plant in North Carolina

    Freedonia Group Releases Wipes Study

    Ontex Climate Action Targets Approved by Science-Based Targets Initiative
    Chart
    Companies
    All Companies
    Categories
    Company Profiles
    Add New Company
    International Buyers Guide Companies
    Shemesh Automation

    Investkonsult Sweden AB

    Dukane

    WEIMA America, Inc.

    Valco Melton
    Brands
    Brand Owners
    • Magazine
      • Current / Back Issues
      • Features
      • Editorial
      • Columns
      • Digital Edition
      • Southeast Asia Edition
      • eNewsletter Archive
      • Editorial Guidelines
      • Subscribe Now
      • Advertise Now
    • Breaking News
    • Buyers Guide
      • All Companies
      • Categories
      • Company Profiles
      • Add Your Company
    • Applications
      • Absorbent Core
      • Adult Incontinence
      • Antimicrobials
      • Apparel
      • Automotive and Transportation
      • Chemicals / Adhesives
      • Construction
      • Contract Services
      • Diaper, Baby
      • Electronics
      • Feminine Hygiene
      • Fibers
      • Filtration
      • Flame Retardance
      • Geotextile / Agrotextile
      • Home Products
      • Hygiene Film/Components
      • Industrial / Institutional
      • Inspection / Quality Control
      • Machinery and Equipment
      • Medical
      • Wipes
      • Face Masks
    • Technology
      • Air Through Bonding
      • Airlaid
      • Carded/Carding
      • Chemical Bonded
      • Composite
      • Meltblown
      • Needlepunch
      • Nanotechnology
      • Spunbond
      • Spunlace
      • Thermal Bonded
      • Wetlaid
      • Spunbond/Spunmelt
    • Market
      • China
      • Eastern Europe/Russia
      • India
      • Middle East/North Africa
      • North America
      • Pacific Rim
      • South/Central America
      • Turkey
      • Western Europe
    • Other
      • Associations
      • Contracts / Awards
      • Education
      • Facilities / Capacity
      • Green / Sustainability
      • Legal / Regulatory
      • Market Data
      • Mergers and Acquisitions
      • Product Improvement / Innovation
      • R&D/Basic Research
      • Shows / Events
      • Flushability
    • Top 40 Companies
      • Chart
      • Companies
    • Online Exclusives
    • Slideshows
    • Hygiene Directory
      • Brands
      • Brand Owners
    • Experts Opinions
    • Videos
    • Podcasts
    • Infographics
    • Whitepapers
    • Events
      • Industry Events
      • Live From Show Events
      • Webinars
      • Live From Asian Connections
    • Jobs
    • Resources
      • Suppliers Gallery
      • Literature Showcase
      • Web Showcase
      • Home Page Showcase
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Features

    Shhh. The Acoustics Market Continues To Grow

    Nonwovens help keep the peace in homes, offices and cars.

    Shhh. The Acoustics Market Continues To Grow
    Shhh. The Acoustics Market Continues To Grow
    Related CONTENT
    • INDEX ‘17: The Biggest Ever
    • Lydall Exhibits at Techtextil
    • Welcome to the U.S.
    • Acquisitions Boost Lydall’s Q1 Results
    • Sandler To Show Off High Tech Nonwovens
    Karen McIntyre, Editor03.27.17
    The ability of nonwovens to offer voluminous and soft materials that can handle a number of raw materials and fit nearly any shape continue to win them a role as acoustic materials. Whether the solutions are based on needlepunch, thermal bonded or some type of proprietary technology, nonwovens are meeting the needs in a range of applications and a number of companies are finding their role in the acoustics market grow.

    Find Comfort With Sandler
    Sandler Nonwovens’ fibercomfort acoustic nonwovens are made with a thermally bonded or hybrid thermal bonded/needlepunched process, depending on the end use application. Regardless the technology, the nonwovens used are voluminous and soft and used as acoustical room elements in partitions, acoustic wall decorations or even acoustic furniture.

    “All fibercomfort products owe their high acoustic efficiency to their open-pore structure—fine fibers create a more or less flexible ‘fiber skeleton,’ featuring a large inner surface,” explains Gerhard Klier, sales director of technical products. “Sound is diffracted in numerous places, whereby sound waves are absorbed and dampened by the nonwoven. This structure also makes fibercomfort nonwovens ideal heat insulators.”

    It is the structure of fibercomfort that makes these nonwovens highly efficient sound insulators. Product properties such as thickness and volumetric weight can be adjusted according to the requirements of the specific application. Particularly in construction, they also function as heat insulators. As such, they help lower the need for heating in the building and thereby contribute to reducing the energy consumption.

    “fibercomfort nonwovens are made from  polyester—the same fibers also used in clothing. They are light, easy to handle and manufactured without any chemical binders or additives,” Klier adds. “As such, these materials are gentle on the skin and odorless. They are also resistant to moisture and UV light and offer no breeding ground for germs or bacteria. Flame-resistant product variants are also available. All-in-all, the nonwovens fulfill the highest requirements of product safety, health and durability and provide an optimum alternative for people suffering from allergies.”

    fibercomfort nonwovens can be printed or laminated with different kinds of fabric, thereby also supporting individual design concepts.

    Sandler is primarily targeting the fibercomfort product range at materials for wall and roof insulation in construction as well as for technical insulation, for example pipe insulation or insulation of hot-water tanks where they efficiently insulate heat and dampen sound.

    In the office, dimensionally stable, self-supporting product variants are used as acoustically efficient room elements in suspended ceilings, partition walls or in textile wall decoration.
    “We work in close partnership with customers in all of these markets, designing new product solutions together and incorporating fibercomfort nonwovens into our partner’s acoustic products,” Klier says.

    A relatively new field for nonwoven acoustics materials, the use of these materials in design and interior acoustics, has already won Sandler an INDEX award in 2014. Sandler is constantly working with its customers and partners to develop the product range further and expand into new areas.

    This expansion has been facilitated by room design trends in both home and work spaces that are increasingly relying on open plan floor layouts. At home, residents want to relax and wind down after a hard day’s work and not hear the sounds of traffic, and while in the office, workers want to be able concentrate on their work, no matter how busy a day it is for the colleagues around us. This has made acoustic room elements vital in ensuring a quiet, pleasant atmosphere despite the hustle and bustle of everyday life. In light of these trends, partitions, acoustically efficient wall decoration and acoustic furniture are increasingly asked for. The market is growing and fibercomfort nonwovens commend themselves to these applications.

    In addition to highly efficient sound insulation, fibercomfort also answers the call for easy-to-handle materials, that—ideally—take sustainability into account.

    “Being made of 100% polyester, fibercomfort nonwovens are not only easy-to-handle and pose no health risks, they are also fully recyclable even after years of use. In addition, the materials are partially made from recycled fibers themselves, contributing to the conservation of resources,” Klier adds.

    Texel Teams Up
    Texel is offering differentiated technology for acoustical performance. This builds on Lydall’s leading capabilities in its Thermal Acoustical Fibers segment where the companies provide material in the automotives sector, such as headliners membrane, wheel arch liners, flooring and trunk liners. “We currently see a tendency in the building industry,” marketing coordinator Myriam Symard says. “We have a lot of inquiries for acoustical applications such as underfloor substrate and wall acoustical membranes. That same tendency is also presenting in the office furniture market. Major office furniture companies are looking for acoustical solutions to reduce airborne noises in the work environment.”

    In response, Texel and its parent company Lydall have been developing a range of products that is addressing these issues, whether to absorb the airborne noises or to reduce the sound transmission.

    LEED certification has brought many advantages for energy efficiency and environmental design. The use of glass technology has increased, in order to maximize more natural lighting in the building space. The use of glass and other hard surfaces such as engineered wood and ceramics instead of carpets and traditional fabrics, has brought some acoustical concerns, and Symard says acoustic nonwovens are meeting the demand for quieter environments, which is driving more demand for sound absorbers whether in construction material or in the office furniture material.

    Meanwhile, in North America growing demand for acoustics is being driven by more densification of the population, less urban sprawl and an increase in multidwelling units, which brings more demand for acoustical solutions.

    Texel’s ability to create multilayers allow it to not only combine several layers of different nonwovens but also to combine through needling other technologies such as foam, fabrics and other type of nonwovens. “In addition, with our extrusions line we can add films on our concept,” Symard says. “We offer infinite options to our partners to create the right product in the right environment. Making the nonwoven is one, but understanding the science of sound is two. Throughout our development process we are always characterizing our material with absorption curves (NRC) and sound transmission (STC), which allows the end user to choose the right acoustical solution.”

    Texel executives report needlepunch felt has been successful in sound attenuation, vibration isolation and shock absorption thanks to a structural fibrous matrix of various densities. “Compared to other materials such as foam and rubber, the needlepunch technology is durable and stable. The products are very lightweight and the resiliency of this type of nonwoven is nearly permanent,” Symard says. “When you select the proper blend of fibers and density you can maximize the properties of vibration-energy absorption and isolation characteristics.”

    Lydall has developed these capabilities and is a leading producer of these products through Texel as well as its sister companies in Lydall Technical Nonwovens and Lydall Thermal/Acoustical Fibers. With these abilities to change, the needlepunch technology can easily adjust itself to different environments.

    Needlepunch nonwovens’ main competition in the acoustical field is primarily foam, cork and recycled rubber. In certain cases, all of the competing products can achieve acceptable performance but foam may dry within time and lose its resiliency properties, which lead to lesser performance in sound absorption. While cork can be a good solution, it is expensive due to it being a somewhat limited natural resource. Recycled rubber hardens with time, and in some cases the smell of rubber may add some discomfort. Nonwovens offer a great performance and a permanent solution, and will not lose any properties in time.

    Later this spring, Texel will launch a new line of acoustical panels dedicated for the office furniture and architectural market. Know as Feltkütur, this product line will be exclusively done in polyester. The products will meet the building standards requirements. “Feltkütur was built to combine functionality and design together,” Symard says. “To start, we will offer four items. Our rigid PET panels Ünitex and Düotex, our 3D panel Tekboard and finally we’ll soon offer our collection of decorative color felt Yürtex. Our products can be used in wall applications, acoustical tiles and for the contract market. Our products will be available throughout our North American distributors network.”

    Freudenberg Sounds Off
    Freudenberg’s SoundTex acoustic nonwovens features a textile structure and light weight which offers significant advantages over other sound absorbing materials such as mineral wool. Unlike other acoustical products, Soundtex does not function as thermal insulation but is suitable for acoustic ceilings with integrated heating or cooling systems.

    Sound absorption is a sound dissipation and can be achieved by means of very thin absorbers presenting an appropriate sound impedance. For sound absorption, the propagation of sounds is absorbed by converting sound energy into thermal energy. Materials with sound-absorbing properties are called sound-absorbing materials.

    SoundTex is a porous sound-absorbing material. With porous sound-absorbing materials, sound energy is mainly converted into thermal energy by viscous friction between the oscillating particles of the sound-propagating medium (air) and the structure of the porous material.

    Besides the high sound absorption values, there are additional benefits of SoundTex acoustic nonwovens including a low material thickness, the ability to be customized, high running lengths and cost efficient insulation.

    Airport designers around the world have used Soundtex technology in aiding in their acoustical needs, favoring the effective sound absorption, improve intelligibility of announcements, easy installation, low bulk volume and environmental compatibility that Soundtex can offer. Freudenberg has already used SoundTex at four Indian airports in Hyderabad, Mumbai, Punjab and Bangalore.

    In short, nonwovens based on SoundTex technology meet the acoustics requirements of modern building interiors and their highly reflective surfaces; they don’t release toxic fumes under fire; they support the trend of sustainable construction, they are suitable for cooled ceilings and they reduce transportation and storage costs.

    Ziegler Nonwovens
    A leading producer of thermal bonded nonwovens in Europe, Ziegler Nonwovens produces thermal bonded nonwovens in Europe in thicknesses up to 220 millimeters and weights up to 4400 gsm in Germany and Hungary.

    According to Christian Kortevoß, industrial sales for Ziegler, these products are going into the building segments throughout Europe in roofs, walls, offices and oftentimes act as acoustic materials.

    Roofs, walls and offices use Ziegler acoustic nonwovens to buffer sound.

    Additionally, its Hacobonds and Hacolofts materials are used in loudspeakers and big acoustic halls on metal roofs and as an absorber.

    Kortevoß says that the fiber cross section and diameter of microfiber nonwovens as well as the resulting thickness and uniformity of the web make them prime for acoustics.
    Related Searches
    • automotives
    • partnership
    • INDEX
    • sales
    Related Knowledge Center
    • Wetlaid
    • Thermal Bonded
    • Automotive and Transportation
    Suggested For You
    INDEX ‘17: The Biggest Ever INDEX ‘17: The Biggest Ever
    Lydall Exhibits at Techtextil Lydall Exhibits at Techtextil
    Welcome to the U.S. Welcome to the U.S.
    Acquisitions Boost Lydall’s Q1 Results Acquisitions Boost Lydall’s Q1 Results
    Sandler To Show Off High Tech Nonwovens Sandler To Show Off High Tech Nonwovens
    Freudenberg Filtration Technologies Wins Filtrex Award Freudenberg Filtration Technologies Wins Filtrex Award
    Filtrex Awards to be Presented This Week Filtrex Awards to be Presented This Week
    Sandler Showcases New Products Across Range of Markets Sandler Showcases New Products Across Range of Markets
    A Home Run for Nonwovens A Home Run for Nonwovens
    EDANA Announces Filtrex Innovation Award Nominees EDANA Announces Filtrex Innovation Award Nominees
    INDEX 2017 Exhibitor Preview INDEX 2017 Exhibitor Preview
    Spunlace Steps Up Spunlace Steps Up
    Needlepunch Nonwovens Report Needlepunch Nonwovens Report
    Lydall Completes Gutsche Purchase Lydall Completes Gutsche Purchase

    Related Features

    • INDEX ‘17: The Biggest Ever

      INDEX ‘17: The Biggest Ever

      Nonwovens companies launch new products, form partnerships in Geneva.
      05.31.17

    • Lydall Exhibits at Techtextil

      Newly acquired Gutsche also present
      05.09.17

    • Welcome to the U.S.

      ...
      Karen McIntyre, Editor 05.04.17


    • Acquisitions Boost Lydall’s Q1 Results

      Net sales up 27.6% in the quarter
      05.03.17

    • Sandler To Show Off High Tech Nonwovens

      Booth to include materials for acoustic insulation in the home and the office, transportation and filtration
      05.02.17

    Loading, Please Wait..
    Trending
    • Because Market Expands Into Retail Stores
    • Babyganics Introduces Triple Dry Diapers
    • What Are The Types Of Nonwovens?
    • Daio Paper Acquires Pet Care Products Manufacturer
    • Monadnock Earns EcoVadis Gold Rating
    Breaking News
    • Nexwear Acquires Incontinence Products Brand Lily Bird
    • Because Market Expands into Retail Stores
    • Tranzonic Acquired by Private Investment Firm
    • Monadnock Earns EcoVadis Gold Rating
    • Suominen Announces Price Surcharges
    View Breaking News >
    CURRENT ISSUE

    August 2022

    • 2022 Machinery & Equipment Review
    • Airlaid Makes Natural Fiber-Based Bottle Caps a Reality
    • Medical Nonwovens Update
    • View More >



    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    Herbalist and Alchemist Celebrates 40th Anniversary, Announces Expansion
    BASF Venture Capital and Aqua-Spark invest in Sea6 Energy
    Lauren Aronson Joins Amin Talati Wasserman, LLP
    Coatings World

    Latest Breaking News From Coatings World

    Axalta: Red Continues as Most Preferred Car Color of Consumers in Mexico
    Ashland Completes Sale of Land in Ajax, Canada
    Chemours Begins Commissioning New Sand Mine in Clay County, FL
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    M1 MedTech Announces Fall 2022 Cohort
    Preceptis Medical’s Tympanostomy Tube System Cleared for Expanded Indications
    Dyad Medical’s Echocardiogram Application Cleared by FDA
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Grand River Aseptic Manufacturing Completes Phase II Expansion
    WCG Appoints Rahul Bafna Chief Product Officer
    WuXi STA Breaks Ground for New Pharma Mfg. Campus in Middletown, DE
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    SOS Beauty Fills Several Senior Leadership Positions
    Beauty Sales to Higher Income Consumers in U.S. Increase Double-Digits in 2022
    Johnson & Johnson to Discontinue Global Sales of Talc-Based Baby Powder
    Happi

    Latest Breaking News From Happi

    Net Sales Down 5% in Second Quarter Results for Bath & Body Works
    Legacy Skincare Brand Albolene Launches New Line of Facial Cleansers
    Arm & Hammer Laundry Continues Partnership with Dress for Success as Presenting Sponsor of 2022 Virtual Power Walk
    Ink World

    Latest Breaking News From Ink World

    DuPont Selects 2022 Lavoisier and Pedersen Award Medalists
    Chemours Begins Commissioning Newest Sand Mine in Clay County, FL
    Marabu to Present Safe Inks for Indirect Contact with Food at K 2022
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    ePac Flexible Packaging announces global expansion
    Tharstern offering free 3-month trial of new Tharstern Cloud at Labelexpo
    Simco-Ion Industrial expands application engineering expertise
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Nexwear Acquires Incontinence Products Brand Lily Bird
    Because Market Expands into Retail Stores
    Tranzonic Acquired by Private Investment Firm
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    FDA OKs VySpine's VyPlate Anterior Cervical Plates
    Moximed Raises $40M for Knee OA Shock Absorber Implant
    Exactech Rolls Out Spartan Stem and Logical Cup
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    DuPont Names 2022 Lavoisier and Pedersen Award Medalists
    Photonic Glasses Give Solar Panels Pleasing Colors
    SEMI Appoints John Cooney to Lead Global Advocacy and Public Policy

    Copyright © 2022 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login