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UPVC windows can be configured in a variety of window styles, providing an efficient ventilation system and efficient airflow into the room. An effective window configuration is called “tilt and turn”, which consists of two window arrangements that can be opened in two independent directions, providing draft-free ventilation.When in the inward-angled position, hot air can […]

UPVC Sliding Windows has the advantages of not occupying indoor space, beautiful appearance, economical price and good sealing performance. Using high-grade slide rails, it can be opened flexibly with a slight push. Coupled with large pieces of glass, it not only increases indoor lighting, but also improves the overall appearance of the building. The sash […]

UPVC Sliding Windows can be classified according to performance, purpose of use, structure and material. Here we take the opening method of doors and windows as the classification basis from the user’s point of view. The movable windows we see every day can be summarized as casement windows, UPVC Sliding Windows, and other types. The […]

For all series of doors and windows of uPVC profiles, through the combination of special profiles, the glass bead is always on the indoor side, which is convenient for the installation and replacement of glass, and at the same time increases the sense of security. The upper and lower joints of the two sashes of […]

A quality window unit has two or three panes of glass in the frame, separated by thin spaces that are filled with inert gas (usually argon) and sealed. These insulating glass units greatly decrease the amount of heat loss through the window, as well as limiting condensation or frosting. In most cases, triple panes (tri-pane) […]

Compared with aluminum and wooden doors and windows, UPVC Profile Door & Window has the following advantages: the price is cheap, and the price of plastic is much lower than that of aluminum with the same strength and life, which is more and more obvious due to the sharp rise in the price of metal. […]

In residential settings, UPVC is a multi-glazed material that provides excellent heat insulation and soundproofing. The material is a poor heat conductor and prevents any heat loss or gain within the house. It also serves as an efficient acoustic barrier, keeping out unwanted noises that can disturb or distract a person. It is also an […]

wind pressure resistance. In the independent plastic cavity can be filled with 1.5~3MM thick steel lining. And according to the local wind pressure value, the height of the building, the size of the hole, window design to select the thickness of steel and profile series, in order to ensure the requirements of the building to […]

UPVC is resistant to corrosion caused by salt-laden air making them ideal for coastal properties. Due to their excellent material properties, FONIRTE windows and doors systems are ideal for being installed in buildings close 10 the sea where they are permanently exposed to strong wind, heavy rain and salty air