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Kedu Sunroom provides you with the reasons why broken bridge aluminum doors and windows have good energy saving and thermal insulation effects
Friends who have a little knowledge of metal doors and windows or broken bridge aluminum alloy door and window profiles know that broken bridge aluminum door and window profiles are currently the most popular in home furnishings. It is a profile with better thermal insulation effect among decorative building materials. However, not everyone knows very well why the thermal insulation and energy-saving effects of broken bridge aluminum alloy doors and windows are better. So, let’s analyze in detail the basic principles of its thermal insulation and energy-saving effect.
Broken bridge aluminum door and window profiles are composed of aluminum alloy profiles and thermoplastic hybrid material insulation strips. Rolled heat-insulating aluminum alloy profiles are made of high-density polyamide strips or polychloride strips with good heat insulation properties. Ethylene hard plastic strips are rolled and processed to connect aluminum and plastic into one body. Foamed heat-insulating aluminum profiles use heat-insulating strips to connect and embed the inner and outer aluminum profiles into one body. The formed heat-insulating cavity is filled with polyurethane foam to form a heat-insulating aluminum alloy profile cold bridge to achieve the goals of heat preservation and energy saving. effect.
Issues that should be paid attention to after the installation of broken bridge aluminum doors and windows
The use of broken bridge aluminum doors and windows is increasing, but many users do not know how to maintain broken bridge aluminum doors and windows, Yancheng Ming'an Pavilion Trading Co., Ltd. provides you with the following methods and techniques
One of the advantages of broken bridge aluminum doors and windows is that they basically do not require maintenance. However, considering that many broken bridge aluminum door and window profiles are improperly selected or have poor processing quality, it is recommended It is best for users to perform inspection and maintenance once every six months to one year. Generally check the following five aspects: whether there are cracks in the door and window frames of broken bridge aluminum doors and windows, and the profile welds of the fans.
Check whether the door and window sash has obvious deformation, warping, or sagging of the casement sash.
Check whether the sealing strips and leather strips have shrinkage, deformation, or gaps.
Whether the hardware accessories are cracked, damaged or tight.
Whether the drainage hole is smooth.
When the installation team of the broken bridge aluminum doors and windows in the assembly plant completes the installation of the doors and windows, due to the carelessness of the wall decorators, the thickness of the filling foaming agent often appears to be uneven or adhered to the broken bridge aluminum doors and windows. Sometimes, Stubborn marks and stains are also present. At this time, we can use the sunroom, sunroom price
to flatten the convex parts of the filling area with a shovel, and smooth it with sandpaper.
If there is paint decoration, the flattened area can be treated with paint of the same color.
. Scrub the surface of the profile with water to remove general dust.
Use white cotton yarn dipped in ethyl acetate to scrub stubborn stains, and then scrub with water. Scrub away stubborn stains and then scrub with water. br/>