Yes, low-cost panels can fade or crack under intense sun and seasonal rain. Choose UV-resistant, moisture-resistant cladding with color and installation warranty. Matkel offers options suitable for Riyadh, Jeddah, and Dammam projects.
It depends on building type and civil defense standards. Many projects require high fire resistance, low smoke, and non-combustible cladding. Match the fire certificate to project specifications before purchase, especially for exterior facades and commercial buildings.
UV-resistant panels maintain color longer and reduce cracking or discoloration over years of exposure. Regular panels may degrade faster in hot climates. For exterior facades, choose panels with suitable protective coatings designed for long-term outdoor use.
Common panels come in varying thicknesses depending on material and fixing method, with rectangular sizes suited to side and facade areas. Confirm thickness and dimensions with the contractor, and align them with the mounting system and edge protection for a stable finish.
Cladding is fixed to metal or timber subframes according to panel type, leaving expansion gaps to allow movement. Installation usually runs bottom to top, securing fasteners, covering gaps, and checking the finished surface for alignment and water-tight performance.