Complete uPVC Windows Guide: Manufacturing, Colors, Trends & Cost vs Aluminum

After aluminum and wood, the name of uPVC windows is now coming forward very rapidly in the construction market of Pakistan. Its use in homes and large commercial plazas has become both a fashion and a necessity. However, consumers still have many questions in their minds regarding it, such as how is it made? Is it available only in white color? Is it cheaper than aluminum? And which of its designs is a bigger hit? In this post, let's clear all your doubts about uPVC windows in detail.

​What are uPVC Windows and How are They Made?

uPVC is a special type of rigid, heavy-duty, and eco-friendly plastic material.

Manufacturing Process: In the factory, this material is melted at a high temperature and shaped exactly like aluminum sections. This is why people also call it plastic aluminum.

Internal Strength: Since plastic alone cannot handle the pressure of glass and wind, a strong strip or core of galvanized steel is placed inside the hollow frames of uPVC. This steel provides the actual strength and lifespan to the window.

​Are uPVC Windows Available Only in a Single White Color?

No, this is a common misconception. It is true that the white color is seen most in the market and it is the base color, but uPVC is now available in various colors.

Lamination Technology: Special types of color sheets are laminated over uPVC profiles using German technology.

Available Colors: Now you can easily get dark gray, black, and beautiful wood shades in uPVC, which give the look of completely real wood.

​Which is More in Trend: Openable or Sliding Windows?

Although sliding windows are still used in homes, nowadays the trend of openable windows shutters opening outwards is becoming the most popular, especially in large plazas and modern villas.

Why is Openable in Trend? In this design, 3 to 4 shutters are made inside a window which open completely outwards with the help of hinges. Its benefit is that, firstly, it gives a classic European look to the building, and secondly, it allows 100 percent air passage. When the shutters are closed, they become airtight with more pressure compared to sliding windows.

​Are uPVC Windows Cheaper Compared to Aluminum?

No, a good quality uPVC window is generally more expensive than aluminum. The raw material used in uPVC, the heat welding manufacturing, the steel placed inside it, and its special hardware like multi-point locks are expensive compared to aluminum. Although it seems expensive initially, it is a one-time investment. It does not allow outside heat to come inside, which saves up to 30 percent on AC electricity bills.

​In Which Places is Installing uPVC Windows More Beneficial?

uPVC windows can be installed anywhere, but they are most excellent and beneficial for the following places:

In severe hot areas where the temperature is very high in summers, it prevents heat from entering inside.

If your home or office is near a main road, market, or airport, uPVC windows with double glazing block outside noise by up to 80 percent.

In areas where there is high salt content in the air, spots can appear on aluminum, but rust, humidity, or termites have no effect on uPVC.

In commercial plazas and high-rise buildings where there is a risk of strong wind pressure and rainwater entering at high altitudes, uPVC remains the safest choice due to its watertight fitting.

Infographic explaining uPVC window core structure with steel reinforcement, lamination colors, open vs sliding design trends, and benefits.
For more information about aluminum and glass work, visit our website.

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