Different Fire-Rated Door Types and Their Characteristics
Fire-rated doors play a critical role in ensuring the safety and security of buildings by containing and preventing the spread of fire and smoke. These specialized doors are designed and constructed to meet stringent fire resistance standards and regulations. In this article, we will explore the various types of fire-rated doors by the best fire-rated door manufacturers in Mumbai available in the market and delve into their unique properties and characteristics. 1. Wooden Fire Rated Door Fire-rated doors constructed from Hardwood Mirandi/Teakwood, measuring approximately 120mm and 70mm in width, consist of shutters ranging from 52mm to 76mm. A hardwood interior timber structure is combined with a calcium silicate board within the door to ensure fire resistance. Additionally, both the frame and shutter are intumescent sealed to prevent any gaps. 2. Steel Fire Rated Door A steel fire-rated door is entirely sealed along the frame with an intumescent seal and is li...