Static-Dissipative PTFE Membrane Filter Roll Material for Powder Coating Recovery Systems
Product Introduction
MC-0072 is a specialized roll-form filter media engineered for powder coating recovery applications. It combines a durable polyester substrate with a laminated PTFE membrane and a conductive aluminum-coated surface to ensure static dissipation and high filtration efficiency. This roll material is designed for seamless integration into automated filter manufacturing or direct conversion into cartridge and bag filters, supporting continuous production with consistent quality.
Features & Characteristics
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Anti-Static PTFE Membrane: Provides permanent conductivity to eliminate static hazards in powder environments.
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High-Efficiency Filtration: Captures fine powder overspray (F9 grade) to improve recovery rates and booth cleanliness.
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Roll-Form Flexibility: Supplied in uniform rolls (400m length, ±10m tolerance) for easy cutting and fabrication.
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Durable & Heat Resistant: Withstands continuous operation up to 120°C and repeated pulse-jet cleaning cycles.
Performance Advantages
Unmatched Filtration Efficiency: Achieves consistent F9 efficiency per EN 1822, effectively capturing fine powder overspray to improve product quality and powder reclaim rates.
Inherent Safety: Surface resistance of ≤10⁵ Ω (per GB/T 12703.4) permanently mitigates spark risks from static discharge, essential for ATEX-compliant operations.
Enhanced Durability & Efficiency: High tensile strength (>900 N/5cm longitudinal) and robust construction resist physical stress. The smooth PTFE surface enables excellent cake release and low, stable pressure drop, reducing energy consumption.
Operational Reliability: With a maximum continuous operating temperature of 120°C and high air permeability (>40 L/m².s), it guarantees consistent performance in demanding booth conditions.
Technical Specifications
| Parameter |
Specification |
Standard |
| Model |
MC-0072 (Conductive PTFE Membrane) |
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| Basis Weight |
260 (+30/-12) g/m² |
GB/T 24218.1 |
| Filtration Class |
F9 |
EN 1822 |
| Air Permeability |
>40 L/m².s |
GB/T 5453 |
| Surface Resistance |
≤ 10⁵ Ω |
GB/T 12703.4 |
| Max. Operating Temp. |
120 °C |
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Frequently Asked Questions
Why is an anti-static property crucial for powder coating filter media?
Powder coatings are combustible. Static charge buildup on filters can create sparks, posing a severe explosion hazard. Our permanently conductive layer safely dissipates this charge, ensuring a safer working environment.
How does the PTFE membrane benefit a powder recovery system?
The PTFE membrane provides superior surface filtration. Powder particles sit on the membrane's surface, allowing for more complete cleaning during pulses. This maintains system airflow (low pressure drop), extends filter life, and maximizes powder recovery.
What is the significance of the F9 filtration rating?
An F9 rating signifies high efficiency filtration performance according to EN 1822 standards. This ensures fine powder particles are effectively captured, leading to cleaner exhaust air, higher quality reclaim, and reduced booth maintenance.
Is this media suitable for all powder coating booth types?
Yes, it is highly effective in both manual and automatic application booths, as well as in various central recovery system designs, thanks to its durability and high cleaning efficiency.
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Static-Dissipative PTFE Membrane Filter Roll with F9 Filtration Efficiency and 120°C Heat Resistance for Powder Coating Recovery Images
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