7 Amarosa Drive, Unit 3, Rochester, NH 03868

Northeastern Nonwovens - Filtration

Nonwovens offer many advantages in all types of filtration. Whether a filter is designed to keep the air in your home clean, an operating room sterile, or to remove dirt and grit from the oil in your car before it reaches the engine, nonwoven fabrics get the job done.

Filtration encompasses a broad area and needlepunched nonwovens can be utilized in many ways. Whether it is the primary filtration media or a component incorporated with other materials it is a successful media. The areas needlepunched material can be used are limited only to the imagination, in both dry and wet applications. 

Capabilities

Automotive

Filtration encompasses a broad area and needlepunched nonwovens can be utilized in many ways. Whether it is the primary filtration media or a component incorporated with other materials it is a successful media. The areas needlepunched material can be used are limited only to the imagination, in both dry and wet applications. 

Automotive

  • Air filtration media
  • Aggregate
  • Aluminum
  • Cement
  • Food
  • Iron and Steel
  • Pharmaceutical
  • Power generation
  • Waste incineration
  • Pocket filter bags

Liquid

  • Micron rated liquid felts
  • Filter cloth felt
  • Liquid filtration media

Northeastern Nonwovens manufacturers a wide range of felts for liquid filtration applications. From polyester and polypropylene to meta-aramids, Northeastern Nonwovens can assist with developing the right product for your application.

Micron-rated felts are offered in 1, 3, 5, 10, 25, 50, 75, 100 & 200 micron grades. Finishing options included both singing and glazing, and multiple slit widths are available. FDA compliant fiber is typically used and available.

Filter press cloth felts range from 12 opsy to 25 opsy and are offered in polypropylene and polyester. Polypropylene can be glazed on one or both sides with finished widths in excess of 100”.

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Our goal for all of our customers is to address theirquestions or concerns quickly and efficiently — which allows them to focus on their own business.
Capabilities
  • Precision fiber opening, blending and feeding systems. 
  • Ability to process fine, medium and coarse fibers, homogeneous blends: polyester, polypropylene, rayon, nylon, meta-aramids, para-aramids, acrylics, e-glass, and high performance specialty fibers such as polyimide (P84®), PPS, polyacrylonitrile (PAN), flame-retardant, and PTFE. 
  • Scrim and unsupported felts. 
  • Two high speed, integrated needlepunch lines provide cost effective, high volume throughput. 
  • Fabric weights from 60 gsm (1.75 oz./sq.yd.) to 815 gsm (24.0 oz./sq.yd.). Fabric widths to 4,750 mm (187”). Wide range of fabric thickness and density options. 
  • Performance and value adding mechanical finishing lines provide calendering for heat setting, pressing, glazing and laminating, gas fired singeing, custom slitting, sheeting, inspection and packaging. 
  • Access to die, rotary die, steel rule die, water jet cutting and slitting/rewinding, industrial laminating, kitting and skiving. 
  • Technical expertise to custom build the fabric best suited to your application – from fiber to finished roll stock at your specified widths for cost effective solutions.