Antistatic PU hose is your best choice for electric conduction and security
The velcro hose sleeve is a fireproof device to protect wires, cables and other pipes. It mainly achieves fireproofing functions through the following aspects:
Material selection
The velcro fire sleeve adopts high temperature resistant materials, such as silicone rubber, silicate fiber, etc. These materials can remain stable in high temp and have good fireproofing property.
Flame retardant layer
The outer layer of the fire sleeve is usually covered with a layer of flame retardant material. For example, flame retardant silicone. This material has excellent flame retardant property and can effectively prevent the spread of fire.
Sealing performance
The velcro type hose fireproof sleeve has good sealing performance. Therefore, it can prevent flames and high temp gases from entering the casing. While velcro design can achieve such performance.
Heat radiation reflection
Some fire proof sleeves also have heat radiation reflection functions. Their surfaces are coated with special coatings or films. Therefore, they can reflect heat radiation and prevent the temperature inside the sleeve from rising. Thereby protecting internal objects such as wires and cables.
In summary, velcro fireproof sleeve achieve fire protection by selecting high temp resistant materials, adding flame retardant layers, ensuring sealing performance and heat radiation reflection. It can delay the spread of flames and reduce the hazards of fire.
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