P84 Filter Bag

P84 Filter Bag–Product Introduction

P84 Filter Bags are high-performance industrial dust collection bags made from polyimide(P84)fibers,designed for high-temperature and chemically challenging environments.They combine exceptional heat resistance,chemical stability,and mechanical strength,making them ideal for demanding industrial filtration applications.

Key Features

Excellent High Temperature Resistance

Can operate continuously at temperatures up to 260°C,with short-term tolerance up to 280°C,suitable for hot flue gases in cement,steel,and incineration plants.

Superior Chemical Resistance

Resistant to acids,alkalis,and most organic chemicals,ensuring long-term stability in harsh industrial environments.

High Filtration Efficiency

Needle felt structure captures fine dust particles effectively while maintaining good airflow and low pressure drop.

Durable and Wear-Resistant

Strong fiber construction and needle-punched design provide excellent abrasion resistance and long service life.

Easy Dust Cake Release

Smooth surface allows efficient cleaning and reduced clogging during pulse-jet or mechanical dust collector operation.

Material Characteristics

Needle-punched polyimide(P84)fiber construction

Optional PTFE membrane lamination for enhanced surface filtration

Anti-static,oil/water repellent,or coated variants available

High mechanical strength,dimensional stability,and flame resistance

Typical Applications

Waste incineration plants

Cement and lime manufacturing

Steel and metallurgical industries

Chemical processing facilities

High-temperature power generation boilers

Available Forms

P84 filter bags for baghouse dust collectors

Needle felt rolls for industrial fabrication

PTFE membrane laminated P84 filter bags for enhanced efficiency

Customized industrial dust collection components

P84 Filter Bags offer a durable,high-temperature,and chemically resistant solution for industrial dust collection,ensuring efficient particle capture,extended service life,and reliable operation in demanding filtration environments.