Description
Overview
120 Aluminium Curtain Wall is a robust exterior facade system widely applied in commercial buildings, high‑rise complexes and premium private villas. This curtain wall system features 3.0mm aluminium profile with sand grain grey powder coating as standard finish. It is equipped with Jielang brand hardware, while standard glazing configuration is 5+18A+5 insulating hollow glass. The whole system is engineered to withstand wind pressure, realize effective thermal insulation and noise reduction. Custom colour and project‑oriented dimension modification are available to satisfy diverse architectural design requirements.
Robust & Stable Structure
Built with 3.0‑mm‑thickness aluminium profile, the 120 curtain wall system is engineered for exterior building facade. High structural rigidity brings reliable wind‑resistance performance for outdoor application, reducing deformation risk under harsh weather conditions, delivering long‑term safety for building outer envelope.
Flexible Glazing
5+18A+5 hollow insulated glass comes as standard configuration. Large air cavity helps to cut down heat transfer and suppress outside noise penetration. It balances energy‑saving performance and transparent visual effect for building facade.
Hardware & Security
Original Jielang hardware is fitted for this curtain wall system. The hardware is specially selected for exterior facade use, with strong anti‑corrosion property to cope with year‑round outdoor exposure, maintaining dependable working performance over years.
Colour & Customization
Sand grain grey powder coating is the standard surface finish. We can produce other custom colours upon customer’s requirement. Every project will be processed according to architectural drawings for bespoke sizes.
Direct Factory Supply, Custom Production
Our 120 aluminium curtain wall is fully custom manufactured for individual building projects. Export‑standard packaging can be offered for oversea orders. We provide full set service including drawing review, production and shipment for contractors, developers and architectural firms.
| Item | Details |
|---|---|
| Product Series | 120 Aluminium Curtain Wall |
| Profile Thickness | 3.0mm Aluminium Profile |
| Standard Glazing | 5+18A+5 Insulated Hollow Glass |
| Hardware | Jielang Hardware |
| Surface Finish | Powder Coating |
| Standard Colour | Sand Grain Grey |
Contact us today with your opening dimensions. Our engineering team will prepare window layout drawings and provide a detailed quotation as soon as possible.



