Door against fire

METALS door REI door security 60,90,120 is produced to have technical features against fire. This is achieved by using a series elemtesh copy base in the formation of the door, ranging from accessories, sheet, and so the production.KASE of steel is galvanized and fill the inside with thermal material transpetimit against heat from outside-inside. The entire length perimeter, casing has a longitudinal channel which serves to establish a perimeter rubber fire preven- very good characteristics against heat. It plays a major role in case of fire decreased, increasing it immediately its volume, and making impossible the penetration of fire and heat his outside-inside.