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4S Tech Group

Product / Service Line

Perforated Sheets

A perforated sheet is a metal panel punched with a regular hole pattern, used for filtration, ventilation, screening and architectural cladding. We supply perforated sheets in customised sizes, materials and hole patterns to industrial and construction projects across the UAE, GCC and Africa.

Perforated Sheets — 4S Tech Group supply reference 1 Perforated Sheets — 4S Tech Group supply reference 2

Materials, Patterns & Sizing

Perforated sheets are supplied in mild steel, galvanised steel, stainless steel and aluminium, punched with round, square, slotted or decorative hole patterns at the open-area percentage the application requires — higher open area for ventilation and filtration duty, lower open area where structural strength or screening is the priority. Sheets are cut and punched to the project's dimensional and pattern drawing rather than restricted to a fixed stock range, which matters for architectural facade panels and custom equipment screens where hole pattern is part of the design intent as well as the function. Edge margins, mounting hole positions and finish (mill, galvanised or powder-coated) are specified against the end use.

Applications Across Industries

Perforated sheet is used across a wide functional range. Industrial plants specify it for equipment guarding, ventilation louvres and filtration screens. Food and agricultural processing facilities use perforated stainless sheet for grading, drying and sieving equipment. Construction and architectural projects specify perforated aluminium or steel panels for facade cladding, sunscreens and balustrade infill. Steel plants and paper mills use heavier-gauge perforated sheet for machine guarding and walkway screening, and packaging industries use it for ventilated equipment enclosures.

Export & Supply Capability to GCC & Africa

Sheets are cut and punched to your drawing and packed flat for container shipping, with quantities matched to project take-off for facade or plant-wide screening orders. We supply to material and finish specification with the relevant test or compliance documentation where required, and can coordinate phased delivery for large architectural or industrial screening packages across GCC and African sites.

Typical Applications

  • Facade & architectural cladding
  • Equipment guarding & ventilation
  • Filtration & sieving screens
  • Balustrade & sunscreen infill
  • Machine guarding panels

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Frequently Asked Questions

Minimum order quantity depends on the specific size, gauge and hole pattern ordered; we confirm MOQ and lead time once your drawing or specification is reviewed, and both small retrofit orders and large project quantities are accommodated.

Round, square, slotted and decorative hole patterns are available at a range of open-area percentages, and sheets can be punched to a custom pattern drawing for architectural or specialist filtration applications.

Yes, mild steel, galvanised steel, stainless steel and aluminium are all available, with stainless typically specified for food, hygienic or corrosion-exposed applications.

Yes, sheets can be supplied mill-finish, galvanised or powder-coated to a specified colour, which is common for architectural facade and screening applications.