General Guidelines for Fire-Resistant Cable Type Flexible Mineral Insulation Cable

The structure and materials of fire-resistant flexible mineral insulated cables are also different from those of flame-retardant cables. The basic structure of flame retardant cable is as follows: 1. The insulating layer is made of flame-retardant materials. 2. The sheath and outer sheath are made of flame-retardant materials. 3. The packaging and filling should use … Read more