4 points of good sealing of doors and Windows
When the winter has come, the cold wind is biting, many people usually choose to close the doors and Windows, in order to warm, then in the winter when the doors and Windows should pay attention to what points?
Uneven door and window profiles
The root cause of air leakage problems is usually the tightness between the door and window fan and the frame. The flatness of the profile has a decisive effect on the sealing property. If the flatness of the profile is insufficient or deformed, there will be a gap between the door and window fan and the frame, resulting in air leakage.
When buying doors and Windows, be sure to choose a reputable brand manufacturer. Only through standardized production processes can we achieve the perfect combination of optimization, design, cutting, drilling, milling and other processes, and control the error at the micron level. This can ensure that the surface of the doors and Windows is more flat and smooth, avoid large errors and uneven problems, and make the group Angle and combination of the doors and Windows more tight and seamless, thus improving the sealing and thermal insulation performance of the doors and Windows.
Defective or aged sealing strip quality
The sealing effect of doors and Windows depends on the seal, but the quality of the seal on the market is uneven. High-quality seals usually have good flexibility and wear resistance, and are not easy to break; On the contrary, poor quality seals are fragile, vulnerable to corrosion and breakage, and can not achieve effective sealing. If the seal is improperly installed, uneven or foaming may cause air leakage.
Our company uses high quality Jiangyin Haida sealing rubber strip, which has excellent elasticity and anti-aging characteristics, and closely integrated with the profile. Even in the face of extreme temperatures, it can still maintain a stable form and has a service life of more than 30 years, ensuring excellent thermal insulation, sealing and sound insulation.
cracks between the frame or wall
In the process of door and window installation, winter workers may rush to complete the work or reduce the use of materials, resulting in poor sealing between the door frame, window frame and wall. Especially in the old house, the settlement of the wall causes loosening, reducing the close fit with the door and window frame. If the waterproof glue and sealant are not evenly applied or the expansion bolt is not fixed firmly, the frame and the wall can not be closely fitted, which will cause the problem of summer glue collapse and air leakage in autumn and winter.
Our company strictly in accordance with the standard construction, the installation process of the use of waterproof rubber for neutral silicone weather resistant rubber, strong anti-aging, long service life, to prevent air leakage and water.
Hardware lock buckle is not secure
The quality of door and window hardware directly affects the sealing performance. When the lock is closed, the lock point and the lock seat are tightly fastened, and the synergistic effect with the hinge or slide stays produces the sealing pressure, deforms the sealing strip, and ensures the seal of the door and window. Poor hardware locking can significantly reduce the sealing performance of doors and Windows.
For the quality of doors and Windows, we use products from first-class hardware brands such as Hopo to ensure that our doors and Windows meet the highest standards in terms of appearance and load-bearing capacity. IVY's doors and Windows provide you with customized system door and window solutions, so that high-performance energy-saving doors and Windows can improve your home environment and enjoy the happiness of warm winter and cool summer!