PTFE (Polytetrafluoroethylene)
Demister Pad / Mist eliminator
PTFE Demister Pad – Wire Mesh Type
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A PTFE Demister Pad (also known as a mist eliminator or wire mesh demister) is a structured pad made from interlocked fine wires of Polytetrafluoroethylene (PTFE), designed to separate liquid droplets from gas streams.
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It is chemically inert, non-stick, and highly resistant to high temperatures and corrosive environments.
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These properties make PTFE demister pads especially suitable for use in aggressive chemical processes where metallic or polymeric alternatives may degrade.
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Utility / Application:
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Gas-liquid separation in chemical processing, pharmaceutical, and petrochemical industries.
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Installed in scrubbers, distillation columns, absorption towers, and reactors to capture entrained liquid droplets.
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Ideal for corrosive environments involving acids, solvents, chlorine, bromine, or other reactive chemicals.
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Used where metal wire mesh demisters are unsuitable due to corrosion or contamination concerns.
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Design Features:
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Material: 100% virgin PTFE wire, offering superior chemical resistance and thermal stability
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Mesh Structure: Woven or knitted wire mesh in layered formats to maximize surface area and capture efficiency.
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Density: Available in various densities (typically 80–200 kg/m³) to balance pressure drop and separation efficiency.
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Efficiency: Removes droplets as small as 2–5 microns, depending on mesh density and operating conditions.
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Temperature Resistance: Operates effectively in temperatures up to 225°C (437°F).
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Customizable: Can be tailored in diameter, thickness, and shape to fit specific column or vessel designs.
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Non-contaminating: PTFE is non-reactive and non-shedding, making it suitable for high-purity or food-grade applications.
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Self-lubricating & Non-stick: Reduces fouling and minimizes maintenance.
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✅ Premium Quality PTFE Material
We use only 100% virgin PTFE with no fillers or recycled content, ensuring outstanding chemical resistance,
thermal stability, and long-term durability in the most aggressive process environments.
✅ Tailor-Made Solutions
Every application is unique. We offer customized designs in terms of pad size, thickness, mesh density, and
frame type to perfectly match your operational requirements and column dimensions.
✅ Proven Performance
Our PTFE demister pads deliver high separation efficiency, removing mist droplets as small as 2 microns,
while maintaining a low-pressure drop, resulting in better performance and energy efficiency for your
system.
✅ Corrosion Resistance You Can Trust
Designed for the harshest chemical environments, our PTFE mesh pads are inert to acids, alkalis, solvents,
and corrosive gases, offering a superior alternative to metal or plastic-based demisters.
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✅ Fast Delivery & Global Reach
With a robust production capacity and efficient logistics, we ensure fast turnaround times and worldwide
shipping to keep your operations running without delays.
