Flame retardant cable is characterized by a delay in the flame spread along the cable so that the fire does not expand. Because of its low cost, so it is widely used in a variety of cable. Whether it is a single cable and beam laying conditions, cable know combustion can control the spread of flame in a certain range, so you can avoid fire flame-retardant caused by major disasters, in order to enhance the level of fire prevention of cable line.
No halogen low smoke flame retardant cable is characterized not only has good flame retardant performance, and constitute a low smoke zero halogen cable material does not contain halogen, burning the corrosive and toxic lower, resulting in a very small amount of smoke, so as to reduce the damage to human body, instruments, equipment and is conducive to fire rescue in a timely manner, although has good flame retardancy, resistance to corrosion, little smoke concentration, but the in the mechanical and electrical properties of cable than ordinary slightly worse.
Flame retardant cable is in the case of flame combustion can maintain a certain time of normal operation, can maintain the integrity of the line. Less fire-resistant flame-retardant cable is produced during the combustion of acid gas amount of smoke, fire resistant performance is greatly improved, especially in the combustion, accompanied by water spray and mechanical shock and cable can still maintain a line complete operation.
