Aluminium Windows Indonesia
Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium windows indonesia in China, also supports customized service. Please feel free to wholesale high quality aluminium windows indonesia for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Why SGL Aluminium Windows for Indonesia
Earthquake-Resistant Installation
Indonesia's location on the Pacific Ring of Fire demands seismic consideration. SGL provides flexible fixing brackets that allow building frame movement during earthquakes without transferring shear forces to window frames. Anti-shatter film option prevents glass fallout during tremors. Compliant with SNI 03-1726 seismic design standards for non-structural components.
Jakarta Pollution Sealing
Jakarta's PM2.5 levels regularly exceed 150 μg/m³ during dry season (May-October). Class 4 air tightness with triple-seal EPDM prevents infiltration of polluted outdoor air when closed. Optional PM2.5-rated trickle vents (F7 filtration, 85% particle capture) provide controlled fresh air intake without opening sashes during high-pollution periods.
Monsoon-Ready Triple Seal
Indonesia's wet season (November-March) brings sustained tropical downpours. Triple-seal EPDM system (primary compression + secondary labyrinth + tertiary fin) tested to 900 Pa water tightness. 15° sloped sill with concealed drainage and mosquito-proof mesh prevents water pooling and mosquito breeding - critical in dengue-endemic Indonesia.
Indonesia Climate & Seismic Engineering
Jakarta Air Pollution
PM2.5 levels exceed WHO guidelines by 10× during dry season. Class 4 air tightness + triple seal prevents infiltration. Optional F7-filtered trickle vents provide controlled fresh air without opening sashes.
150+ μg/m³
Seismic Activity
Indonesia experiences frequent earthquakes. Flexible fixing brackets allow building movement without frame damage. Anti-shatter film prevents glass fallout. SNI 03-1726 compliant installation.
Ring of Fire
Indian Ocean Salt Spray
Bali, Lombok, Gili Islands face aggressive salt exposure. 316 marine-grade stainless steel hardware resists chloride corrosion. AAMA 2604 coastal coating + anodised AA25 option for beachfront.
306 SS
Tropical Monsoon
Wet season (Nov-Mar) brings sustained intense rainfall. Triple-seal system (900 Pa) with pressure-equalising drainage. Mosquito-proof mesh on all drainage outlets for dengue prevention.
2,000mm+
Engineered for Indonesia's Unique Challenges
Indonesia presents a combination of challenges that no other Southeast Asian market matches simultaneously: extreme air pollution in Jakarta, high seismic activity across the archipelago, aggressive salt spray on Bali and Lombok, and tropical monsoons nationwide. SGL windows address all four challenges in a single integrated design.
The air pollution sealing is particularly critical for Jakarta. When outdoor PM2.5 exceeds 150 μg/m³ (WHO guideline is 15 μg/m³), opening a window for ventilation introduces toxic air directly into living spaces. SGL's Class 4 air tightness with triple-seal EPDM creates a complete barrier when windows are closed. For buildings that require background ventilation, the optional F7-filtered trickle vent captures 85% of PM2.5 particles while allowing 4,000 mm² equivalent area airflow. This means occupants can breathe filtered fresh air without ever opening the main sash.
Bali Coastal: A Special Case
Bali's coastal properties face a triple threat: salt spray from the Indian Ocean, intense UV at 8°S latitude, and high humidity year-round. Standard 304 stainless steel hardware develops rust within 18 months on beachfront villas in Seminyak and Uluwatu. SGL's Bali specification uses 316 marine-grade stainless steel for every metal component - not just the visible handles, but also the hidden espagnolette rods, locking points, and fasteners that are exposed to salt-laden air inside the frame cavity.
For ultra-premium beachfront properties, we offer anodised AA25 finish as an alternative to powder coating. Anodising creates a crystalline aluminium oxide layer that is part of the metal itself, not a surface coating. It cannot chip, peel, or fade, and provides superior salt resistance compared to any organic coating. The natural metallic appearance also suits Bali's contemporary tropical architecture aesthetic.
Key Features
Ideal Applications in Indonesia
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Jakarta High-Rise Apartments
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Bali Beachfront Villas
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Surabaya Commercial Towers
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Lombok Resort Developments
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Bandung hillside Homes
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Yogyakarta Heritage Restoration
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Makassar Waterfront Properties
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Medan Industrial Facilities
our aluminum window Application
our factory
Client Visit
Frequently Asked Questions
Q: Are your aluminium windows SNI certified for Indonesia?
A: Yes. SGL aluminium windows are manufactured to comply with SNI 7553 (Aluminium window frames) and SNI 03-6389 (Energy conservation in building envelopes). Our 6063-T6 aluminium alloy, minimum 1.4 mm wall thickness, and thermal break construction meet SNI requirements. We provide SNI compliance certificates, material test reports, and Surat Keterangan Laik Fungsi (SKLF) documentation support for building certification in Indonesia.
Q: How do your windows handle Jakarta's air pollution?
A: Jakarta regularly ranks among the world's most polluted cities with PM2.5 levels exceeding 150 μg/m³ during dry season. SGL windows for Indonesia feature Class 4 air tightness (EN 12207) with triple-seal EPDM gaskets that prevent infiltration of polluted outdoor air when windows are closed. For buildings requiring filtered ventilation, we supply windows with integrated PM2.5-rated trickle vents (F7 filtration, 85% particle capture). This allows controlled fresh air intake without opening sashes during high-pollution periods.
Q: Are your windows suitable for earthquake-prone areas in Indonesia?
A: Yes. Indonesia lies on the Pacific Ring of Fire with high seismic activity. SGL provides an earthquake-resistant installation system using flexible fixing brackets that allow the building frame to move during seismic events without transferring shear forces to the window frames. The glazing incorporates anti-shatter film (optional) to prevent glass fallout during tremors. All installations follow SNI 03-1726 (Seismic design standards for buildings) guidelines for non-structural components.
Q: What hardware do you recommend for Bali and Lombok coastal properties?
A: Bali and Lombok face aggressive salt spray from the Indian Ocean. SGL specifies 316 marine-grade stainless steel hardware as standard for all Indonesian coastal orders. The 2-3% molybdenum content prevents chloride-induced pitting corrosion. AAMA 2604 coastal powder coating with 3,000-hour salt spray resistance is applied. For beachfront villas in Seminyak, Uluwatu, and Gili Islands, we also recommend anodised AA25 finish as an alternative to powder coat for maximum salt resistance.
Q: What is the shipping time to Indonesia?
A: Sea freight from our factory to Tanjung Priok Port (Jakarta) takes 14-18 days. To Benoa Port (Bali): 16-20 days. To Tanjung Perak (Surabaya): 12-16 days. Customs clearance in Indonesia typically requires 5-7 working days with proper documentation. SGL provides complete export documentation including commercial invoice, packing list, bill of lading, certificate of origin, SNI compliance certificates, and material test reports. We can arrange DDP delivery to project sites in Java, Bali, and Sumatra.
Project Case Studies
We provide one-stop door and window solutions for individual buyers, contractors, renovation companies, and more.
Our address
No. 2 Group, Fumiao Village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province, China
Phone Number
+86 13335450021
sgl-factory@sgl-doors-windows.com
Hot Tags: aluminium windows indonesia, China aluminium windows indonesia manufacturers, suppliers, factory
| Parameter | Specification |
|---|---|
| Frame Profile | 60 mm or 70 mm thermal break aluminium |
| Aluminium Alloy | 6063-T6 (per SNI 7553) |
| Frame Wall Thickness | ≥1.4 mm (main profiles); ≥1.2 mm (glazing beads) |
| Thermal Break | PA66 GF25 polyamide, 24–34 mm zone |
| Glass (Standard) | 5+12A+5 Low-E argon |
| Glass (Solar Control) | 6+12A+6 Low-E with solar control (SHGC 0.25-0.35) |
| U-Value | 1.4–1.6 W/m²K (double); 1.0–1.2 W/m²K (triple) |
| Air Tightness | Class 4 (EN 12207 / SNI 7553) |
| Water Tightness | Class E900 (EN 12208) |
| Wind Resistance | Class C5 / 3,000 Pa (EN 12210) |
| Seal System | Triple EPDM: compression + labyrinth + fin |
| Hardware (Inland) | 304 stainless steel |
| Hardware (Coastal) | 316 marine-grade stainless steel (standard) |
| Surface Finish | AAMA 2604 super-durable powder coat; Anodised AA25 option |
| Seismic Installation | Flexible fixing brackets per SNI 03-1726 |
| Compliance | SNI 7553, SNI 03-6389, SNI 03-1726, EN 12207/12208/12210 |
| Shipping Port | Tanjung Priok (Jakarta): 14-18 days; Benoa (Bali): 16-20 days; Tanjung Perak (Surabaya): 12-16 days |
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