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Derako® Veneered Grill - Dowel | Technical Leaflet

Derako® Veneered Grill - Dowel | Technical Leaflet

Derako® Veneered Grill - Dowel | Technical Leaflet

Product catalog summary
Product Characteristics:
  • Wood veneered grill ceiling systems with natural wood veneer and durable MDF core material.
  • Connected with metal dowel, available in a range of sizes and modulations.
  • Easy installation facilitated by J-Clips.

Project: Wrocłavia shopping mall, Poland
Product: Veneered wood grill - Dowel
Architect: IMD Asymetria

Material Properties:
  • Material: 16 mm Medium Density Fibreboard with organic or engineered wood veneer, RAL painted.
  • Slat dimensions: Width 17-31 mm, Height 45-150 mm, Length 1200-2700 mm (custom sizes available).
  • Fire retardant up to class B-s2,d0, with B-s1,d0 available upon request.
  • Acoustic performance up to αw 0.90 / NRC 0.90.
System Overview:
  • Maximum span and typical sections detailed with specific measurements.
  • Certifications include French VOC regulation class A, E1 (EN 717-1), and FSC NC-COC-016324.
Acoustics:

The acoustic performance of the wood grill system is tested with acoustic wool and mineral wool, showing absorption coefficients across various frequencies. The system achieves an αW of 0.55 and SAA of 0.53.

Installation Details:
  • Grill element lengths range from 1200 mm to 2700 mm, with specific dowel distances and panel cantilever requirements.
  • Minimum clips per element specified for different lengths.
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Catalog excerpts

Derako® Veneered Grill - Dowel | Technical Leaflet-1

Veneered Wood Grill Ceilings Dowel PRODUCT CHARACTERISTICS: • Wood veneered grill ceiling systems • Natural wood veneer • Durable MDF core material • Connected with metal dowel • Range of sizes and modulations • Easy installation with J-Clips www.hunterdouglasarchitectural.eu ® Registered trademark - a HunterDouglas® product Project : Wrocłavia shopping mall, Poland Product : Veneered wood grill - Dowel Architect : I

 Open the catalog to page 1
Derako® Veneered Grill - Dowel | Technical Leaflet-2

1 = Veneered Wood Grill Element - Dowel VENEERED WOOD GRILL SYSTEM MAXIMUM SPAN Grill element Length (Module) MATERIAL PROPERTIES_ • Material: 16 mm Medium Density Fibreboard • Toplayer: Organic wood veneer, Engineered wood veneer, • Sizes: Element Length 1200/1500/1950/2400/2700 mm. Other sizes upon request • Weight: Various • Fire retardant: Up to class B-s2,d0. B-s1,d0 only upon request ACOUSTICS - aw_ The table shows the results of a wood grill system with acoustic wool and mineral wool: • Slat width 17 mm. • Polyester wool 25 mm. • Construction heigth 200 mm. • Test method: • UV polyacrylic...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.