Perforated grille

Perforated ventilation panel — Specifications
Parameter Description
Material
Electrostatic coated steel / Aluminum
Metal thickness
1 – 1.5 mm (depending on panel size)
Hole size
Ø3 – Ø10 mm or slotted (non-circular)
Perforation pattern
Round / Square / Linear
Open area ratio
From 30% to 60%
Mounting Type
Screws / Magnets / Hidden latches
Panel dimensions
200×200 mm – 600×1200 mm and more (special order possible)
Color
RAL 9016 (white) or any RAL on request
Installation area
Walls / Ceilings / Cabinet surfaces

✅ Advantages:
🔇 Noise reduction from ventilation (depends on material and thickness)
🎨 Aesthetic appearance in the interior
✅ Suitable for rooms with special requirements
💨 Provides uniform airflow
🔧 Quick installation and easy removal