Is the sealing performance of the fire safety cabinet good? Can it really be waterproof?

Fire safety cabinet is a kind of safety equipment specially used to store important paper documents, valuables and flammable items, which can effectively protect internal items from fire and high temperature damage in the event of a fire. At the same time, the fire safety cabinet also has a certain sealing performance, which can prevent water from entering in a short time and play a waterproof role.

The sealing performance of the fire safety cabinet mainly depends on its sealing material and sealing structure. Common sealing materials are rubber, silicone strips, etc. These materials have good elasticity and temperature resistance, and can effectively prevent the penetration of gases and liquids. At the same time, the sealing structure of the fire safety cabinet has also been optimized to a certain extent, so that it can be isolated from the outside environment when it is sealed.

The sealing performance of the fire safety cabinet is crucial to its fire and waterproof effect. In the event of a fire, due to the generation of smoke and flame, the outside air will quickly flow into the room, forming a higher pressure, if the sealing performance of the safety cabinet is not good, the air and flame will enter the room through the sealing defect, resulting in the burning of internal items. If the sealing performance is good, it can effectively isolate the outside flame and smoke, prevent the spread of fire, and protect the safety of internal items.

The sealing performance of the fire safety cabinet also determines whether it can prevent water infiltration within a certain period of time. After a fire, the fire extinguishing department usually carries out a large number of water sources to extinguish the fire, which may lead to a large amount of moisture around the fire safety cabinet. If the sealing performance of the fire safety cabinet is good, then it can effectively prevent water from penetrating into the cabinet and protect the safety of items. However, it should be noted that the fire safety cabinet is not a complete waterproof equipment, but only has a waterproof function to a certain extent, if a long time immersed in water, the water pressure will still lead to water penetration in the cabinet.

In order to ensure the sealing performance of the fire safety cabinet, users need to pay attention to the following points when purchasing and using. First of all, choose products produced by reputable manufacturers to avoid buying low-quality and fake and shoddy products. Secondly, in the use of the process to follow the correct use of the method, do not over switch the door, so as not to affect the sealing effect. Third, regularly check and maintain the sealing performance of the fire safety cabinet, if the sealing material is found to be aging, cracking or have obvious sealing defects, it should be replaced or repaired in time to ensure its long-term effective fire and waterproof.

In summary, the sealing performance of the fire safety cabinet is good, which can prevent flames and smoke from entering the room to a certain extent and protect the safety of internal items. At the same time, it also has a certain waterproof function, which can prevent water penetration in a short time. However, it should be noted that the fire safety cabinet is not completely waterproof equipment, and it is still possible to cause water penetration in the cabinet in the case of long-term flooding. Therefore, when selecting and using fire safety cabinets, users need to carefully select according to actual needs, and regularly check and maintain to ensure the effectiveness of its sealing performance.