Are there any special requirements or specifications for using aluminum profiles in cold climates?

In cold climates, aluminum profiles must meet certain requirements to ensure durability and functionality. These include resistance to extreme temperatures, which may affect the material's strength and flexibility. Profiles should be made from high-quality aluminum alloys designed for low-temperature performance. Additionally, proper thermal breaks may be necessary to prevent heat loss through the profile. Corrosion resistance is also crucial, as cold environments can accelerate the process. Lastly, it's essential to consider the expansion and contraction of aluminum in cold temperatures, ensuring the design accommodates these changes to prevent warping or cracking.