Cable fire coating
Cable fire coating is suitable for flame retardant treatment of electric wires and cables in power plants, industrial and mining, telecommunications and civil buildings. It can also be used for fire protection of wooden structures, metal structures, and combustible substrates in underground engineering.
Fireproof coatings for cables-construction method
1. Before the construction of the cable fireproof coating, the dust, oil, and debris on the cable surface should be cleaned and polished, and the fireproof coating can be applied only after the surface is dry.
2. The construction of cable fire-resistant coatings adopts spraying, brushing and other methods. It should be fully stirred evenly when used. When the coating is slightly thick, it can be diluted with an appropriate amount of tap water to facilitate spraying.
3. During the construction process and before the coating is dry, it should be waterproof, anti-sun, anti-pollution, anti-movement, anti-bending, repair in time if damaged.
4. For plastic and rubber sheathed wires and cables, it is usually applied directly more than 5 times. The thickness of the coating is 0.5-1mm, and the amount is about 1.5kg / m2. For insulated cables packed with oiled paper, a layer of glass cloth , And then paint, if you are working outdoors or in a humid environment, you should add matching varnish.
Tianjin fireproof coating manufacturer