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The K Filter Coat Series is a glass-fiber based paint arrestor (Floor/Exhaust filter) specifically built to handle the rigorous conditions of spray booths in high-temperature regions.

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Frequently Asked Questions

1. What is the main purpose of the Coat Series Paint Booth Filter?

The Coat Series (Paint Arrestor) is a high-efficiency Paint Booth filter designed to capture paint overspray before it reaches the exhaust fans. By trapping wet paint particles in its progressive-density glass fiber media, it protects the booth’s mechanical components and prevents hazardous paint emissions from being released into the environment.

2. How does the Coat Series handle the extreme heat of the Middle East?

Our Coat Series is specifically manufactured using a unique heat-and-cool processing technology.

• Temperature Resistance: It can withstand constant temperatures up to 170°C.
• Baking Cycles: It is perfectly suited for booths that use high-heat curing/baking cycles, ensuring the filter does not melt, warp, or lose its structural integrity in the intense Middle Eastern climate.

3. Why is “Progressive Density” important for my paint booth filter?

The Coat Series uses a “progressive density” structure, meaning the fibers are more open on the air-entry side and get tighter toward the back.

• The Benefit: This allows paint to load deeply into the filter (depth-loading) rather than just coating the surface. This prevents “surface blinding,” which would otherwise cause your booth’s airflow to drop rapidly.

4. Is the Coat Series suitable for both Water-based and Solvent-based paints?

Yes. The pure fiberglass media is chemically resistant and highly effective at capturing the different particulate sizes of both modern waterborne paints and traditional solvent-based coatings used in automotive refinishing.

5. How often should I replace the floor filters in a busy workshop?

In the Middle East, environmental dust can often mix with paint overspray, shortening filter life. We recommend:

• By Hours: Every 40–60 hours of spraying.
• By Pressure: When your manometer shows a pressure drop of 250 Pa (final resistance).
• Tip: Replacing the floor filter on time saves you from expensive fan motor repairs and prevents “ghosting” or dust-back on your paint finish.

6. Does the K Filter Coat Series shed fibers?

No. Unlike low-quality fiberglass rolls, our Coat Series undergoes a specialized surface treatment to lock in the glass fibers. This ensures that no loose fibers “fly” back onto your wet paintwork, guaranteeing a Class-A finish.

7. What sizes are available for the Middle East market?

We supply the Coat Series in various roll widths to fit all major booth brands (like USI Italia, Nova Verta, etc.):

Roll Widths: 0.8m, 1.0m, 1.2m, and 2.0m.

Standard Length: 20 meters.

Customization: We can also provide pre-cut pads for specific floor grate sizes.

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Technical Comparison: Coat Series vs. Standard Paper Filters

Feature	K Filter Coat Series	Standard Pleated Paper
Material	Progressive Glass Fiber	Kraft Paper
Best For	High-volume overspray / Water-based	Light-duty / Solvent-based
Heat Limit	Up to 170°C	Approx. 80°C – 100°C
Dust/Paint Holding	High (3600g/m²)	Medium
Airflow Resistance	Very Low (Initial 15Pa)	Moderate
Middle East Suitability	Excellent (Heat Resistant)	Fair (May dry/brittle in heat)

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