Polyester Antistatic Needle-Punched Fabric

High-Performance Filtration for Industrial Applications

Polyester Antistatic Needle-Punched Fabric is engineered for industrial filtration applications where static charge buildup is a concern. This advanced filtration material integrates conductive fibers with high-quality polyester to provide superior dust filtration while preventing static discharge. It is widely used in industries handling combustible dust, such as cement, chemical processing, grain milling, and pharmaceuticals, ensuring both efficiency and safety.

What is Polyester Antistatic Needle-Punched Fabric?

Polyester Antistatic Needle-Punched Fabric is a non-woven filtration material created by interlocking polyester fibers using needle-punch technology. Conductive fibers (carbon or stainless steel) are blended into the fabric, allowing static electricity to dissipate safely. This fabric is designed for environments where dust accumulation could lead to electrostatic hazards, making it an essential choice for explosion-prone industries.

Polyester needle-punched filter fabrics are widely used for dust collection systems on account of the following features:

  • Cost-effective while having strong abrasion resistance and chemical resistance to most common acids, solvents, and oxidizing agents

  • Our felts use a high-strength scrim for increased bursting strength

  • Possesses high porosity, good permeability, and high effective dust collection

  • A variety of surface treatments ensure a smooth finish, high efficiency, and better air quality

Features and Benefits

  • Electrostatic Dissipation: Integrated conductive fibers eliminate static charge buildup, reducing the risk of ignition in explosive dust environments.

  • Superior Filtration Efficiency: Captures fine particles while maintaining high airflow, ensuring optimal dust collection and filtration performance.

  • High Mechanical Strength: Exceptional tensile and abrasion resistance for long-lasting durability in demanding industrial applications.

  • Heat and Chemical Resistance: Withstands high temperatures and is resistant to various chemicals, making it suitable for harsh operating conditions.

  • Enhanced Dust Cake Release: Provides improved dust cake removal during pulse cleaning, leading to lower maintenance costs and extended filter life.

  • Customizable Filtration Properties: Available in different weights (GSM), thicknesses, and treatments to meet specific industrial requirements.

Parameter Details
Material 100% Polyester (PET) + Conductive Fibers
Fabric Type Needle-Punched Non-Woven
Conductive Fiber Type Carbon or Stainless Steel
Micron Ratings 1 – 100 microns
Weight (GSM) 400 – 900 GSM
Thickness 1.5 – 3.5 mm
Air Permeability Adjustable as per application
Chemical Resistance Excellent for acids, moderate for alkalis
Temperature Resistance Up to 150°C (302°F)
Surface Treatments PTFE coating, Water/Oil Repellency

Applications of Polyester Antistatic Needle-Punched Fabric

  • Cement and Power Plants: Used in baghouse dust collectors to prevent static buildup in high-dust environments.

  • Chemical Processing: Ensures safe filtration in chemical plants handling combustible powders and volatile substances.

  • Grain Milling & Food Processing: Essential in flour mills, sugar refineries, and food processing units where fine dust particles pose explosion risks.

  • Pharmaceuticals & Medical Industry: Applied in dust control systems for handling active pharmaceutical ingredients (APIs).

  • Coal & Mining Industry: Filters coal dust while preventing static charge accumulation, ensuring a safer work environment.

  • Textile & Paper Manufacturing: Used in air filtration systems to control dust and maintain product quality.

Why Choose Technical Textiles India for Polyester Antistatic Needle-Punched Fabric?

  • Expertise in Industrial Filtration: Decades of experience providing high-performance filtration solutions.

  • Superior Quality Materials: Our fabric integrates premium polyester and advanced conductive fibers for enhanced durability and safety.

  • Custom Fabrication: We tailor fabrics in different GSM, thicknesses, and finishes to meet industry-specific filtration needs.

  • Compliance with Safety Standards: Designed to meet industrial safety regulations for explosive dust environments.

  • Cost-Effective Solutions: Durable and long-lasting fabric reduces replacement and maintenance costs.

Ensure Safe & Efficient Filtration with Antistatic Needle-Punched Fabric!

Upgrade your dust collection and filtration systems with Technical Textiles India’s Polyester Antistatic Needle-Punched Fabric. Contact us today for tailored filtration solutions designed to meet your safety and performance needs!

FAQs for Polyester Non-woven Filter Fabric

  • It contains conductive fibers (carbon or stainless steel) that dissipate static charges, preventing ignition hazards in dust-laden environments.

  • Industries handling combustible dust, including cement, power plants, food processing, pharmaceuticals, and mining, rely on this fabric for safe and efficient filtration.

  • Yes, it can handle temperatures up to 150°C (302°F), making it suitable for high-temperature filtration applications.

  • We offer PTFE coating, water/oil repellency, and customized anti-static treatments to enhance filtration performance.

  • It prevents the buildup of static electricity, reducing the risk of fires or explosions in dust-prone industrial settings.

  • Yes, we offer custom GSM, thickness, and surface treatments to match your operational needs. We also stitch the bags to your specifications.

  • Replacement depends on operational conditions, but its high durability extends its lifespan compared to conventional filter media.