Temperature significantly affects the performance of aluminum strips in construction. At low temperatures, aluminum becomes more brittle, reducing its ductility and increasing the risk of cracking or breaking under stress. Conversely, high temperatures can cause aluminum to lose strength and become more susceptible to deformation. It's crucial to maintain optimal working temperatures to ensure the structural integrity and longevity of aluminum components. Additionally, temperature fluctuations can lead to thermal expansion and contraction, affecting the fit and alignment of aluminum strips, potentially causing gaps or misalignments in constructions.