Low smoke zero halogen flame retardant cable material in China's future development trend
With the development of the national economic development, at the request of the environmental protection is more and more high. Enterprises in the rapid development of the cable should be visionary, from all aspects of requirements makes the cable companies to more environmentally friendly, safer direction. In the process of some key engineering cable project bidding, the proportion of low smoke zero halogen flame retardant requirement is higher and higher. Especially in some special industries, such as subway, shipbuilding, mining is almost mandatory requirements with low smoke zero halogen flame retardant materials.
Using polyolefin as base material after combustion produces carbon dioxide and water, good solves the problems of the toxic smoke due to combustion. Which plays a role of flame retardant Mg (OH) 2 and AL (OH) 3 heat decomposition of crystallization water to absorb heat again after, effectively reduce the environmental temperature. As a new material of low smoke zero halogen flame retardant cable materials in functional performance is very good also, there are tensile resistant anti-aging of elastomer material, low smoke zero halogen cable has a rat, low smoke zero halogen cables for the termite. In the production and processing enterprises, domestic manufacturer also active introduction of imported equipment perfect process, to develop enterprise standards, do well.
"Gain and loss of halogen free flame retardant PP"
Phosphorus-containing flame retardants