Why Aluminium Sheet with Holes Keeps Winning in Industrial Applications Working in the industrial equipment sector for more than a decade has given me a real appreciation for one unsung hero: the aluminium sheet with holes. Oddly enough, this isn’t just any metal sheet. It’s the Swiss Army knife of materials when you need something lightweight, strong, and breathable — all at the same time. If you’ve ever handled machinery or worked on ventilation projects, you know filters and screens are vital. Aluminium perforated sheets fit that bill perfectly. Punching holes into aluminum may sound simple…