PTFE (Teflon) Filter Bags
High-Temperature and Durable Filtration Solutions
PTFE (Polytetrafluoroethylene), commonly known as Teflon, filter bags are designed for the most demanding filtration applications, offering exceptional chemical resistance, high-temperature tolerance, and superior filtration efficiency. Engineered for extreme conditions, these filter bags ensure reliable performance in environments with harsh chemicals, high humidity, and elevated temperatures.
What Are PTFE Filter Bags?
PTFE filter bags are made from high-grade PTFE fibers, renowned for their unique properties, including non-stick surfaces, high thermal resistance, and excellent chemical stability. These filter bags are ideal for industries where aggressive chemicals, corrosive gases, or high operating temperatures are prevalent.
Key Characteristics:
Thermal Resistance: Operates continuously at temperatures up to 260°C (500°F).
Chemical Inertness: Resists almost all acids, alkalis, and organic solvents.
Hydrophobic and Non-Stick Properties: Ensures minimal particle adherence and clogging.
Durable Construction: Withstands harsh operating conditions, extending filter bag life.
Features and Benefits
Features:
Exceptional Chemical Resistance: Resistant to acids, alkalis, and oxidizing agents.
High Temperature Tolerance: Continuous operation at 260°C with peak resistance up to 280°C.
Non-Stick Surface: Reduces clogging and enables efficient dust release.
Advanced Treatments: Options include PTFE membrane coating for enhanced filtration.
Customizable Designs: Available in various sizes and configurations.
Benefits:
Reliable Performance in Extreme Conditions: Ideal for aggressive and high-temperature environments.
Reduced Maintenance Costs: Long service life and easy cleaning minimize downtime.
Enhanced Filtration Efficiency: Meets stringent emission standards with superior particle capture.
Versatile Applications: Suitable for diverse industries, including chemical, cement, and power plants.
Environmentally Friendly: Minimizes emissions and supports compliance with regulatory standards.
| Property | Value |
|---|---|
| Material | P84 (Polyimide) Fiber |
| Weight | 550 g/m² |
| Thickness | 2.0–2.2 mm |
| Air Permeability | 16 m³/m²/min |
| Operating Temperature | Continuous: 240°C, Peak: 260°C |
| Chemical Resistance | Excellent to acids, alkalis, and hydrolysis |
| Surface Treatments | Heat-setting, PTFE impregnation, singeing |
| Break Strength (N/5cm) | Warp: ≥900, Weft: ≥1200 |
| Break Elongation (%) | Warp: ≤35, Weft: ≤50 |
Applications
Chemical Processing: Handles aggressive chemicals and corrosive environments.
Cement Plants: Effective in preheater, kiln, and cooler operations.
Power Plants: Fly ash collection and flue gas desulfurization systems.
Steel Industry: Dust collection for smelting and high-temperature processes.
Waste Incineration: Performs efficiently in garbage incinerators with corrosive gases.
Why Choose Technical Textiles India for PTFE Filter Bags?
High-Quality Materials: Manufactured using 100% pure PTFE fibers for unmatched durability.
Custom Solutions: Designed to meet the exact specifications of your filtration system.
Proven Performance: Extensively tested for high efficiency in harsh conditions.
Cost-Effective: Long-lasting filters reduce operational expenses.
Comprehensive Support: Expert technical assistance for seamless system integration.
Unleash the Power of Precision Filtration with PTFE Teflon Filter Bags!
Experience unparalleled performance with Technical Textiles India's premium PTFE Filter Bags. Engineered for extreme conditions, our filter bags deliver superior chemical resistance, high-temperature tolerance, and unmatched durability.