Pleated Cardboard Filter – Very High Capacity

Accordion / Concertina / V-shape / V-Type / corrugated paper filter made by Technicis Filtration.
Mist and paint overspray arrestor for industrial spray booths.

 

Pleated Cardboard Filter – Very High Capacity is an improvement enabling a retention capacity and, therefore, a lifespan up to 70% greater than that of “standard” pleated cardboard filters.
This filter is a patented innovation by Technicis Filtration, ideal for high-volume painting applications on automatic or manual industrial lines. It is particularly suited for capturing mist and overspray from wet and sticky particles (paints, varnishes, resins, adhesives, etc.).
This filter maintains the same technical characteristics as the standard pleated cardboard filter in terms of pressure drop and efficiency while reducing the frequency of changeouts.
Technicis Filtration is the leading French manufacturer of pleated cardboard filters for paint booths, also offering high-efficiency and high-capacity versions. These filters have been manufactured in our Nantes factory since 1992.

Technical specifications

Standard heights

  • 1,25m / 1m25 / 1250mm
  • 1,20m / 1m20 / 1200mm
  • 1,10m / 1m10m / 1100mm
  • 1m / 1m / 1000mm
  • 0,90m / 900mm
  • 0,75m / 750mm
  • 0,70m / 700mm

Other dimensions available on demand

Raw materials

  • 2 layers of recycled interkraft cardboard, 250g/m²
  • Light pearlescent treatment to improve humidity and moisture resistance
  • Perforation, pleating, and assembly with water based glue

Recommended operating characteristics

  • Recommended frontal air velocity: from 0.30 to 1 m/s
  • Operating air velocity: from 1200 to 3600 m³/h.m²
  • Δp at 0.5 m/s: 2 mmH2O / 20 Pa
  • Maximum acceptable value at 0.5 m/s: 15 mmH2O / 150 Pa

Performance

  • Separation efficiency: Up to 95% depending on the sprayed product
  • Suitable for filtering wet or sticky oversprays, whether water-based or solvent-based
  • Retention capacity: From 8 to 30 kg/m² depending on the nature and density of the sprayed product

Applications

Air exhaust inside spray booths for :

  • WOOD : Varnishes / Veneers / Windows / Doors / Kitchens / Furniture / Industrial Carpentry
  • METAL : Paints / Framework / Steel & Aluminium / finishing
  • PLASTICS: Paints / UV paints / Automotive / Aeronautics / Cosmetic industry
  • COMPOSITES: Gelcoat / Resins / Automotive / Aeronautics
  • GLASS: Paints / UV paints / Automotive / Cosmetic industry
  • LEATHER/SKINS: Pigmentation / Tanning / Finishing

References

  • “VHC” > pleated cardboard filter, thickness 75mm
  • “VHCA” > adaptable version with 60mm notches at the ends for set up inside existing spray booths without modification

European and global standards​

  • Technicis filters have been tested by an institute certified by the European Union. In accordance with ATEX 94/9/EC, there is no electrostatic risk, and they are not a source of explosion in an environment classified as ‘explosive,’ such as a paint booth.
  • Technicis filters contribute to environmental protection in compliance with ISO 14000.

Pleated Cardboard Filter – Very High Capacity for Paint Booths

The pleated cardboard filter – very high capacity is the ultimate overspray filtration solution for automotive and industrial paint booths with high-volume spraying. Engineered for maximum particle retention, this innovative filter offers up to 70% longer lifespan than standard pleated cardboard filters, reducing maintenance frequency and operational costs.

Its accordion-style V-shaped pleats efficiently capture paint, varnish, resin, and adhesive overspray, ensuring a cleaner airflow and preventing clogging in ventilation systems. Designed for horizontal and vertical airflow paint booths, it maintains optimal air circulation while enhancing filtration efficiency.

This paint booth filter is particularly suitable for large-scale applications, where superior dust-holding capacity is essential to maintain uninterrupted operation. Its reinforced structure prevents premature saturation, keeping ducts and extractors clean and improving overall booth performance.

For businesses seeking extended durability, reduced maintenance, and superior filtration, the pleated cardboard filter – very high capacity is the ideal choice. Upgrade your paint booth with this high-performance filter and experience longer-lasting efficiency and cleaner air quality!

Technicis in a few words

Since 1992, TECHNICIS FILTRATION has established itself as the French leader in the manufacturing of paint booth filters, specializing in pleated cardboard filters.

Experts in the filtration of overspray and mist generated in industrial spray booths and surface treatment environments, we develop and offer a wide range of filters tailored to all finishing processes on wood, metal, plastic, composite, glass, or leather, compatible with all brands of installations.

We also design custom exhaust units and extraction walls, engineered to efficiently capture and filter overspray and mist in industrial environments.

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Produit en France

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