An aluminium perforated sheet is a flat sheet of aluminium with holes punched through it. The holes follow a regular pattern. They can be round, square, slotted, or custom shapes. Factories punch these holes with CNC machines or press tools.
This material is light. It resists rust. It lets air, light, and sound pass through. For these reasons, builders and designers use it on facades, ceilings, filters, and machine guards.
Aluminium Perforated Sheet Price: What You Pay in 2026
Price per Square Foot
Prices change by alloy, thickness, hole pattern, and finish. In 2026, the market shows a wide range.
| Source Region | Price per sq ft | Notes |
|---|---|---|
| India (budget grade) | ₹25 – ₹70 | 1xxx series, basic finish |
| India (mid grade) | ₹70 – ₹330 | Anodized or coated, architectural quality |
| China export | $1.90 – $10/sq m | FOB pricing, varies by spec |
| Global average (aluminum) | ~$5.00/sq ft | 1.0 mm thick, 4 mm holes, 50% open area |
Price by Alloy Type
The alloy is the main cost driver. Pure aluminium costs less. Heat-treated alloys cost more.
| Alloy Series | Common Grades | Price Level | Why It Costs More or Less |
|---|---|---|---|
| 1xxx (Pure) | 1050, 1060, 1100 | Lowest | No alloying elements, easy to make |
| 3xxx (Mn) | 3003, 3105 | Low-Mid | Manganese adds strength, still affordable |
| 5xxx (Mg) | 5052, 5083, 5754 | Mid-High | Magnesium resists salt water, harder to roll |
| 6xxx (Mg-Si) | 6061, 6063 | High | Heat treatment adds time and energy cost |
Price by Thickness
Thicker sheets use more metal. They also need more force to punch.
| Thickness | Typical Price Impact | Best For |
|---|---|---|
| 0.5 – 1.0 mm | Base price | Ceilings, light filters, signage |
| 1.0 – 2.0 mm | Base price + 5% | Standard facades, HVAC grilles |
| 2.0 – 3.0 mm | Base price + 10% | Structural screens, balustrades |
| 3.0 – 5.0 mm | Base price + 20% | Heavy guards, marine decking |
| 5.0 – 12.0 mm | Base price + 35% | Industrial flooring, blast protection |
Price by Coating
Coating adds cost but extends life.
| Coating | Extra Cost per sq ft | Outdoor Life | Best For |
|---|---|---|---|
| Mill finish (bare) | $0 | 15-25 years | Industrial, hidden use |
| Anodized | +$0.50 – $1.50 | 20-25 years | Architectural facades |
| PE coated | +$0.30 – $0.80 | 10-15 years | Indoor decorative |
| PVDF coated | +$0.80 – $2.00 | 20-30 years | Harsh sun, coastal areas |
| Powder coated | +$0.50 – $1.50 | 15-25 years | Color match projects |
Aluminium Perforated Sheet Types by Alloy
1050 / 1060 / 1100 Sheets
These are pure aluminium sheets. They are soft and easy to form. They conduct heat and electricity well.
| Property | 1050 | 1060 | 1100 |
|---|---|---|---|
| Aluminium Content | 99.5% | 99.6% | 99.0% |
| Tensile Strength | 70-110 MPa | 70-110 MPa | 70-110 MPa |
| Best Use | Electrical, foil | Reflectors, packaging | General forming, decoration |
| Price | Lowest | Lowest | Lowest |
Use these for indoor screens, light filters, and decorative panels. Do not use them for structural loads or coastal projects.
3003 / 3105 Sheets
These are the most common for building work. Manganese adds strength without raising cost too much.
| Property | 3003 | 3105 |
|---|---|---|
| Main Element | Manganese | Manganese + Magnesium |
| Tensile Strength | 140-160 MPa | 140-160 MPa |
| Corrosion Resistance | Good | Good |
| Best Use | Facades, HVAC, gutters | Siding, can stock, downspouts |
| Weldability | Excellent | Good |
3003 H14 is the standard for perforated facades. It punches cleanly. It forms into curves. It solders well for gutters and ductwork.
5052 / 5083 Sheets
These resist salt water. Magnesium gives them strength.
| Property | 5052 | 5083 |
|---|---|---|
| Main Element | Magnesium | Magnesium |
| Tensile Strength | 175-260 MPa | Very High |
| Corrosion Resistance | Excellent | Excellent |
| Best Use | Coastal facades, fuel tanks | Ship hulls, offshore platforms |
| Price Level | Mid-High | High |
5052 H32 is the top pick for coastal buildings. 5083 H116 is for marine and offshore use. Both weld well with TIG or MIG.
6061 / 6063 Sheets
These are heat-treatable. They are the strongest common perforated sheets.
| Property | 6061 | 6063 |
|---|---|---|
| Main Element | Mg + Si | Mg + Si |
| Tensile Strength | 240-310 MPa | Medium |
| Best Use | Machine guards, structural screens | Architectural trim, extrusion |
| Price Level | Highest | High |
6061 T6 is for heavy-duty guards and load-bearing screens. It machines well. It is harder to punch than 3003.
Temper States for Perforated Sheets
Temper shows how the sheet was treated after rolling. It affects hardness and how the sheet behaves.
| Temper | Description | Hardness | Common Uses |
|---|---|---|---|
| O | Fully annealed, soft | Very soft | Deep drawing, complex shapes |
| H12 | Quarter hard | Soft | Light forming, decorative |
| H14 | Half hard | Medium | Standard facades, general use |
| H16 | Three-quarter hard | Medium-Hard | Stiffer panels, less forming |
| H18 | Full hard | Hard | Maximum rigidity, flat panels |
| H22 | Quarter hard, stabilized | Soft | Better than H12 |
| H24 | Half hard, stabilized | Medium | Popular for perforated panels |
| H32 | Quarter hard, stabilized | Medium | Marine, stable forming |
| H116 | Special, corrosion resistant | Hard | Marine grade, salt water |
| T4 | Heat treated, natural age | Medium-Hard | Formed after treatment |
| T6 | Heat treated, fully aged | Hard | Structural, heavy duty |
Hole Patterns and Open Area
The hole shape and spacing change how the sheet looks and works.
| Pattern | Hole Shape | Open Area Range | Best For |
|---|---|---|---|
| Round, staggered | Circle | 23% – 83% | Filters, ventilation, facades |
| Round, straight | Circle | 20% – 60% | Decorative, orderly look |
| Square | Square | 25% – 70% | Modern design, grilles |
| Slotted | Rectangle | 15% – 50% | Directional airflow, drainage |
| Hexagonal | Hexagon | 30% – 70% | Fine filters, screens |
| Custom | Any shape | Varies | Branding, artistic facades |
2mm Aluminium Perforated Sheet
A 2mm aluminium perforated sheet is a popular choice. It balances weight and strength. It works for facades, balustrades, and machine guards. Hole sizes from 2 mm to 10 mm are common. Open area ranges from 20% to 50%.
3mm Aluminium Perforated Sheet
A 3mm aluminium perforated sheet handles heavier loads. It is used for flooring, stair treads, and blast shields. Hole sizes from 3 mm to 20 mm work well. The sheet resists denting and warping.
Black Aluminium Perforated Sheet
A black aluminium perforated sheet gets its color from powder coating or anodizing. Black hides dirt and reduces glare. It is popular for speaker grilles, architectural screens, and modern interiors.
Thickness Guide for Different Jobs
| Thickness | Weight (approx) | Best Application |
|---|---|---|
| 0.5 mm | 1.35 kg/m² | Ceilings, light filters, signage |
| 1.0 mm | 2.70 kg/m² | Interior partitions, HVAC grilles |
| 1.5 mm | 4.05 kg/m² | Standard facades, sunscreens |
| 2.0 mm | 5.40 kg/m² | Balustrades, machine guards |
| 3.0 mm | 8.10 kg/m² | Heavy screens, stair treads |
| 5.0 mm | 13.50 kg/m² | Industrial flooring, platforms |
| 8.0 mm | 21.60 kg/m² | Blast protection, heavy duty |
Aluminium Perforated Sheet Suppliers
Suppliers in UAE
The UAE has several stockists and fabricators. Dubai and Abu Dhabi are the main hubs.
| Supplier | Location | Products | Notes |
|---|---|---|---|
| Dinco Aluminium | Dubai | Stock and custom perforated sheets | 25+ years in UAE market |
| Sheet Metal Fabrication UAE | UAE | Perforated metal ceilings | Commercial and industrial |
Buyers in the UAE can find ready stock for quick jobs. Custom perforation is also available with local CNC punching.
Manufacturers in India
India has a large base of perforated sheet makers. Prices are competitive.
| Supplier | Location | Price Range | Export Markets |
|---|---|---|---|
| Orange Steel India | India | Mid-range | UAE, Malaysia, UK, Singapore |
| IndiaMART sellers | All India | ₹25 – ₹330/sq ft | Domestic and export |
Indian manufacturers export to the Middle East, Southeast Asia, Europe, and Africa. Lead times are 2-6 weeks for export orders.
Suppliers in Malaysia
Malaysia is a key market for perforated aluminium. Suppliers serve local construction and export to neighboring countries.
| Supplier Type | Location | Products |
|---|---|---|
| Local stockists | Kuala Lumpur, Johor | Standard sheets, coils |
| Import traders | Port Klang | Chinese and Indian imports |
| Fabricators | Selangor | Custom punching, cutting |
Finding a Supplier Near You
Search for “aluminium perforated sheet near me” to find local stock. Local suppliers offer:
- Faster delivery
- No import duties
- Easier returns and claims
- On-site support
For large projects, compare local stock prices with direct mill imports. The total landed cost may favor imports for orders over 5 tons.
HSN Code for Aluminium Perforated Sheet in India
In India, the HSN code depends on thickness and form.
| Product | HSN Code | GST Rate | Notes |
|---|---|---|---|
| Perforated sheet, thickness > 0.2 mm | 7606 | 18% | Plates and sheets chapter |
| Perforated foil, thickness ≤ 0.2 mm | 7607 19 93 | 28% | Perforated or cut-to-shape foil |
| Perforated sheet for structures | 7610 90 30 | 18% | Prepared for use in structures |
Always confirm the exact HSN code with your supplier or tax advisor. The code affects GST rate and import duties.
Fixing Details: How to Install Aluminium Perforated Sheet
Tools You Need
- Laser level
- Drill with metal bits
- Rivet gun or screw gun
- Rubber mallet
- Torque wrench
- Measuring tape
- Safety gloves and glasses
Step 1: Plan the Layout
Mark the wall or frame with a grid. Space the fixing points 400-600 mm apart. Check with a laser level. Tolerance should be ±1 mm per meter .
Step 2: Build the Subframe
Use aluminium T-profiles or U-brackets for large facades. Use galvanized steel for outdoor work. Space vertical supports at 400-600 mm centers .
| Frame Type | Material | Best For |
|---|---|---|
| Light angle bar | 2-3 mm steel | Indoor decorative walls |
| T-profile | Aluminium alloy | Large facades, rigidity |
| U-bracket | Aluminium or steel | Ventilated systems |
| Galvanized steel | Steel, zinc coated | Outdoor, humid areas |
Step 3: Fix the Panels
Start from the bottom row. Work upward. Leave gaps of 8-12 mm between panels for thermal expansion .
| Fixing Method | Fastener | Gap | Best For |
|---|---|---|---|
| Visible rivet | Stainless steel rivet, Ø4 mm | 10-12 mm | Industrial, back areas |
| Concealed hook | Aluminium hook bracket | 8-10 mm | Architectural front facades |
| Clip-on system | Snap-in clip | 6-8 mm | Interior, modular walls |
Tighten screws to 6-8 N·m. Do not over-tighten. Use neoprene washers to stop vibration and metal contact .
Step 4: Allow for Thermal Expansion
Aluminium expands with heat. Leave 1.5-2 mm per meter of panel length. This stops buckling in hot weather .
Step 5: Seal and Finish
Apply neutral-cure silicone at joints for outdoor work. Install U-channel or L-angle trim at edges. Clean the surface with mild detergent and water. Avoid acidic cleaners .
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Applications of Aluminium Perforated Sheet
Architecture and Building
- Building facades and sunscreens
- Curtain walls and spandrel panels
- Perforated metal ceilings
- Balustrades and handrails
- Column covers and soffits
- Acoustic wall panels
Industrial and Safety
- Machine guards and safety screens
- Conveyor belt covers
- Equipment enclosures
- Blast and ballistic protection
- Anti-slip stair treads and platforms
- Ventilation and exhaust grilles
Transportation
- Vehicle radiator grilles
- Train and bus interior panels
- Aircraft cabin dividers
- Ship ventilation louvers
- Trailer side vents
Filtration and Processing
- Air and liquid filters
- Grain and seed screens
- Chemical processing screens
- Food processing equipment
- Mining and aggregate sorting
Interior Design
- Room dividers and partitions
- Decorative wall art
- Lighting diffusers
- Speaker grilles
- Retail displays and fixtures
Comparison: Aluminium vs Other Perforated Metals
| Feature | Aluminium | Stainless Steel | Mild Steel | Galvanized Steel |
|---|---|---|---|---|
| Weight | Very light | Heavy | Heavy | Heavy |
| Corrosion Resistance | Excellent | Excellent | Poor | Moderate |
| Price per sq ft | $3 – $10 | $6 – $15 | $2 – $5 | $3 – $6 |
| Outdoor Life | 20-40 years | 30-50 years | 5-10 years | 10-15 years |
| Ease of Cutting | Excellent | Moderate | Good | Good |
| Weldability | Good | Good | Excellent | Good |
| Color Options | Anodized, painted | Limited | Painted only | Painted only |
Aluminium wins on weight and corrosion resistance. Stainless steel lasts longer but costs more. Mild steel is cheap but rusts quickly.
Gooding Aluminium Perforated Sheet
Gooding Aluminium is a known brand in the UK and Europe. They supply architectural-grade perforated sheets. Their products often feature:
- High-quality anodized finishes
- Custom hole patterns
- Precise flatness tolerances
- Fast delivery across Europe
For buyers outside Europe, similar quality is available from Indian and Chinese manufacturers at lower prices. Always request samples before large orders.
Aluminium perforated sheet for premium architectural sheets
FAQ
What is the price of aluminium perforated sheet per sq ft?
In India, prices range from ₹25 to ₹330 per sq ft depending on alloy and finish. Globally, expect $3 to $10 per sq ft for standard grades. Coated and anodized sheets cost more .
Which alloy should I choose for a coastal facade?
Use 5052 H32 or 5083 H116. These alloys resist salt spray. Pure aluminium like 1100 will corrode faster near the ocean.
What thickness do I need for a building facade?
For most facades, 2 mm to 3 mm works well. For large panels over 1,500 mm wide, use 3 mm or add stiffeners and indoor screens, 1 mm to 1.5 mm is enough.
How do I find an aluminium perforated sheet supplier near me?
Search online for “aluminium perforated sheet near me” or “aluminium perforated sheet supplier in UAE” or “aluminium perforated sheet Malaysia”. Check reviews and ask for mill test certificates.
What is the HSN code for aluminium perforated sheet in India?
For sheets thicker than 0.2 mm, use HSN 7606 with 18% GST. For perforated foil thinner than 0.2 mm, use 7607 19 93 with 28% GST .
Can I install perforated sheets myself?
Yes, for small jobs. You need a drill, rivet gun, and level. For large facades, hire a professional. Proper frame alignment is critical for a clean look .
What is the best fixing method?
For hidden fixings, use concealed hook brackets. For speed, use visible stainless steel rivets and modular systems, use clip-on mounts. Match the method to your budget and design .
How much gap should I leave between panels?
Leave 8-12 mm between panels for visible fixings. Leave 6-8 mm for clip systems. Add 1.5-2 mm per meter for thermal expansion .
Yes. CNC punching machines can make any pattern. Custom tooling may add setup costs. Small orders of custom patterns cost more per sheet. Large orders spread the setup cost.
Yes, when backed with acoustic insulation. The holes break up sound waves. The open area and hole size affect how much sound is absorbed. A 30% to 50% open area gives good results.
