Given the significance of human safety, creating a secure shelter in terms of fire resistance is of utmost importance. Aluminum is known for its fire resistance and it is consequently used in many countries as a non-combustible material. Moreover, since all the materials used for KOLBEX production are CFC-free, it does not lead to post-fire environmental pollution. Hence, selection of suitable materials with the above-mentioned features make KOLBEX a highly fire-resistant product.