Haijia Scotch77# fire prevention, anti arc tape specifications thick 0.76mm*50.8mm wide and *6m long, for the protection of all cables and design. It constitutes a unique material, can fire expansion, forming a layer of thick carbon accumulation between the flame and the cable insulation, the firewall to play the role of insulation and fireproof board, thereby protecting cables or accessories.
When the cable fault arc (arc by the fault generated) influence, before the protective device to cut off the fault lines to all adjacent wrapped cables and accessories to protect the good good, because the product by the elastic material, from the shape of the good, installation can be faster and more easily wrapped on the cable and not regular shape accessories. This property enables the user to better use of products, in order to form a uniform coverage. The product thickness, greatly reduce the amount of protection can provide better, but also make the cable conductor faster generation of heat dissipation. A layer of semi overlap wrapping for most coated material has a protective effect, but not enough, in reducing the cable load conditions, if possible, may be appropriate to increase the fire zone. The use of this product, can be more economical, more convenient and more efficient to provide protection for fire resistant cable arc.
1.Half of the overlapping the tight fit, no fold, when the newly opened a roll of 77# tape, must start from the previous wrapped rolls of 150mm.
2.Fire without adhesive, is completed in 69# with fixed glass fiber. The most effective, the most economical way is to will begin at the end and knot.