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Needle-Punched Pleatable Filter Media

High-strength needle-punched filter media designed for pleated dust collection cartridges, providing reliable filtration, durability, and stable airflow performance.
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Basis Weight

120–260 g/m²

Thickness

0.35–0.70 mm

Air Permeability

180–450 L/m²/s

Continuous Temperature

≤ 130°C

Max Roll Width

2,200 mm

Finishes

5 options

Product Overview

Needle-Punched Pleatable Filter Media is engineered for industrial dust collection and air filtration applications where high mechanical strength and stable filtration performance are required. The needle-punched construction provides excellent dimensional stability, durability, and pleating characteristics for cartridge filter manufacturing.

Technical Specification

Property Typical Value Test Standard
Basis Weight 250–600 g/m² ISO 9073-1
Thickness 1.0–2.5 mm ISO 9073-2
Air Permeability @ 200 Pa 100–300 L/m²/s ISO 9237
Tensile Strength MD / CD Product-specific ISO 9073-3
Elongation MD / CD Product-specific ISO 9073-3
Continuous Operating Temperature ≤130°C Internal Method
Short-Term Peak Temperature Up to 150°C Internal Method
Maximum Roll Width 2,200 mm —
Surface Finish Standard / PTFE / Antistatic / FR —
Color White / Black / Customized —

Grades and Surface Finishes

General-purpose dust filtration Good mechanical strength Reliable airflow performance
Enhanced fine-particle filtration Improved dust release High-efficiency applications
Reduces static charge buildup Supports safer operation Suitable for electrostatic-sensitive environments
Improved flame resistance Helps reduce flame propagation Suitable for fire-sensitive applications
Resists moisture and oil penetration Helps maintain filtration performance Suitable for humid or oily environments

Why this media works in your cartridge

High Mechanical Strength

Durable needle-punched structure Handles demanding operating conditions Supports long service life

Durable Construction

Suitable for consistent pleat formation Maintains pleat structure Supports efficient cartridge production

Durable Construction

Controlled permeability Stable pressure-drop characteristics Consistent filtration performance

Durable Construction

Good dimensional stability Resistant to mechanical stress Designed for industrial applications

Where it is used

Operating Window

Continuous Temperature: ≤130°C Air Permeability: 100–300 L/m²/s Maximum Roll Width: 2,200 mm

Typical Applications

Dust Collector Cartridges Industrial Dust Collection Cement & Construction

What this media becomes

Pleated Filter Cartridges

Converted into pleated cartridge elements Provides large filtration surface area Suitable for industrial dust collectors

Dust Collection Filter Elements

Used in industrial dust collection systems Efficient particulate capture Available in different configurations

Industrial Air Filters

Suitable for industrial air filtration Supports stable airflow Configurable for different applications

What this media becomes

Pleated Filter Cartridges

Converted into pleated cartridge elements Provides large filtration surface area Suitable for industrial dust collectors

Dust Collection Filter Elements

Used in industrial dust collection systems Efficient particulate capture Available in different configurations

Industrial Air Filters

Suitable for industrial air filtration Supports stable airflow Configurable for different applications

Batch to Batch Consistency

Control Item Tolerance How It Is Verified
Basis Weight Controlled to specification Production measurement
Air Permeability Controlled to specification Calibrated permeability testing
Thickness Controlled to specification Calibrated thickness measurement
Roll Consistency Consistent throughout roll Production monitoring
Material Quality Consistent batch to batch Quality inspection and records

Testing and Compliance

ISO 9001

REACH

RoHS

EN 1822-3 (if required)

Customer specific test

We test basis weight, thickness, air permeability, tensile strength,
filtration efficiency and…

Downloads

TDS - Polyester Spunbond

Certificate of Analysis

Full Test Report

Questions About This Media

What is Needle-Punched Pleatable Filter Media?
A durable needle-punched filtration media designed for industrial dust collection and pleated cartridge applications.
Dust collectors, industrial air filtration, cement, manufacturing, power generation, and industrial processing.
Up to 130°C continuous, with higher short-term temperatures depending on configuration.
Up to 130°C continuous, with higher short-term temperatures depending on configuration.

Related

Related Media

  • Polyester Spunbond Filter Media
  • Cellulose Filter Media
  • High Temperature Filter Media

Industries

  • Pleated Filters
  • Cartridge Filter Elements
  • Dust Collection Filter Elements

Filter Elements

  • Pleated Filters
  • Cartridge Filter Elements
  • Dust Collection Filter Elements

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