How to choose insulation strips to improve the thermal performance of windows and doors?

As a key component of broken bridge aluminum doors and windows, the heat insulation strip plays a vital role in the thermal insulation performance of doors and windows. Choosing the right insulation strip can not only significantly improve the thermal insulation effect of doors and windows, but also prevent heat loss, making the home environment more comfortable and energy saving. So, how to select insulation strips to optimize the thermal performance of windows and doors?

First of all, the material is the first factor to consider when choosing insulation strips. Nylon insulation strips have become the mainstream choice in the market due to their excellent high temperature and cold resistance and high strength. In particular, PA66GF25 thermal bar containing 25% glass fiber, but also in the enhancement of the strength of the thermal bar at the same time, to enhance the thermal insulation performance of windows and doors.

Secondly, the form of the thermal bar also needs to be carefully considered. Multi-cavity thermal bar can control the heat convection and radiation effect between the frame and the sash due to its multiple cavity design, thus significantly improving the thermal insulation performance of doors and windows. In addition, the T-type thermal bar can also improve the overall thermal insulation effect through the design of a protruding section, so that the thermal bar can be better connected with the thermal insulation material in the aluminum cavity, which can also improve the overall thermal insulation effect.

In addition to the material and form, the width of the thermal strip is also an important factor affecting the thermal insulation performance. Generally speaking, the wider the insulation strip, the better the thermal insulation performance of doors and windows. However, it should be noted that the width of the thermal bar should match the structure of the door and window frame and fan, and the overly wide thermal bar may affect the overall strength and stability of the door and window. Therefore, when choosing the width of the heat-insulating strip, it is necessary to make comprehensive consideration according to the specific model and size of the doors and windows.

Then, choosing well-known brands and quality thermal bar products is also the key to improve the thermal insulation performance of windows and doors. Products of well-known brands usually undergo strict quality control and testing, which can provide more reliable performance and longer service life.

To summarize, choosing the right material, form and width of insulation strips, as well as choosing products from well-known brands, can enhance the thermal insulation performance of windows and doors. When purchasing, it is recommended to carefully compare the performance and price of different products in order to choose the right thermal bar for your needs.