Building facades come in many different varieties that it is quite hard to choose one out of all possible options. Nevertheless, trusted and proven solutions such as curtain walls are probably the safest choice for most people, due to factors such as cost, availability, the time required for installation and the multitude of benefits provided by them over other solutions. When it comes to curtain walls themselves, there are a few considerations to make before committing to their installation. It is recommended that you can take your time in reading more about them, understanding your needs and requirements and finally choosing the right type of system you need.
Curtain walls are structures made of a few parts. Two of these parts are what comprise the skeletal structure of a curtain wall, and they are known as transoms and mullions. The former are the horizontal members of the structure, while the latter are the vertical ones. The glass panels are then installed onto this skeleton, forming the curtain walls we see outside completed buildings.
There are two main types of curtain wall systems, namely stick curtain wall systems and unitized curtain wall systems. The main difference between the two is the way in which they are made and installed. Stick systems are comprised of single units, which must be assembled one by one to form the whole building façade. On the other hand, unitary systems come in blocks or units, as the name implies. They come preassembled straight out of the curtain wall factory, and they are installed in blocks, the size and dimensions depending on the dimensions and structure of the building they are installed on. In general, stick systems seem to be the preferred choice for smaller buildings or instances where a lot of curtain walls is not required. Whereas in larger projects, unitary systems are best suited to them, as ordering curtain walls in bulks can often save time and money spent on installing single units piece by piece.
All curtain wall systems are relatively light weight structures when compared to similar components used in building construction. This not only facilitates the process of transportation and installation of curtain walls, but it also keeps costs down by using common materials to make the basic structure. Glass is cheap by itself, while the structure itself can be made using any lightweight metal or metal alloy. An greatest exposed frame curtain wall manufacturer is often the preferred choice due to the properties and availability of aluminium making it the ideal choice as the material for the curtain wall structure.
The quality of the curtain wall system mainly depends on two things. First is the production quality of the curtain wall structure, while the second factor depends on the quality of the installation process. Even a well-manufactured curtain wall can be prone to defects if the installation is carried out by inexperienced or unqualified personnel. Due to this, choosing a proper building contractor to carry out the installation process is quite important.