Perforated Metal Fence Panels and Railing Infill

Used for: Boundary fences, main gates, privacy screens, bridge and linkway railings, balustrade infill, bin centre enclosures, security mesh
Products: Perforated round, square and unique patterns; medium expanded mesh; heavy walkway mesh for security
Metal: Aluminium, galvanised steel, stainless SS304 or SS316
Finish: Powder coat to RAL colour or mill finish

Perforated or expanded?

Perforated sheet gives a clean flat face, and the hole size and open area set exactly how private it is. It is what we supplied for the railings and privacy screens on the Dunearn and Bukit Timah pedestrian bridges, the main gate at Jalan Selamat and the bathroom privacy screen at Ford Avenue.
Medium expanded mesh is rigid and more see-through, with a raw industrial look. It forms the stair railings at Zouk and Porsche Studio.
Heavy walkway mesh works as security mesh. Its thick strands resist cutting and forced entry far better than lighter mesh, which is why it was specified at the Family Justice Courts.

How private should it be?

Pattern	Typical open area	Good for
Round hole, staggered	40 to 65%	Linkway screens, railings, void deck panels
Round hole, straight rows	30 to 50%	Bin centres and enclosures needing partial privacy
Slotted hole	20 to 50%	Balustrade infill and low screens

For a gate or a screen wall facing the street, start below 30% open area. The more open the panel, the more air and light, and the less privacy.

Railings and balustrade infill

Infill panels must meet BCA structural requirements for balustrade infill, including opening size and load resistance, so confirm the fixing details with your engineer or QP and send us the specification. Staircase and balustrade infill is typically galvanised mild steel or SS304 at 2.0mm to 3.0mm. Any panel spanning more than 1200mm unsupported should be at least 2.0mm thick, whatever its open area.

Which metal for an outdoor fence in Singapore?

Aluminium does not rust and is light enough for large gates; Jalan Selamat's gate is mill finish aluminium.
Galvanised steel is the cost effective choice for enclosures that are not on show, such as bin centres. Cut edges and drilled holes expose bare steel, so touch them up on site.
Powder coated aluminium keeps its colour best on visible, decorative panels.
SS316 stainless for fences and railings by the sea.

Round perforated aluminium main gate at Jalan Selamat

Square perforated aluminium privacy screen at Ford Avenue

Perforated railing panels being fixed on site at an HDB estate

Frequently asked questions

What is the best metal for an outdoor fence in Singapore?

Aluminium does not rust and is light, so it suits gates and decorative fences, especially with a powder coat finish. Galvanised steel is the cost effective choice for enclosures that are not on show. Use SS316 stainless near the sea.

Can a perforated metal fence give privacy?

Yes. Privacy depends on the open area: below 30% is the usual starting point for gates and street facing screens. Higher open areas let through more air and light but show more.

Can you make perforated panels for a main gate?

Yes. We supplied round perforated aluminium panels for the main gate and privacy screens of a house on Jalan Selamat. Send the gate drawing or the frame sizes and we cut the panels to fit.

Do railing infill panels need to meet BCA requirements?

Yes. Balustrade infill must meet BCA structural requirements, including the size of the openings and load resistance. Your engineer or QP confirms the design and fixing, and we supply panels to that specification.

What thickness should railing infill be?

Staircase and balustrade infill is typically 2.0mm to 3.0mm galvanised mild steel or SS304. Any panel spanning more than 1200mm unsupported should be at least 2.0mm thick.