Halogen Free ATH Powder

Halogen Free ATH Powder as a plastic, rubber and branches in the filler and flame retardant, a wide range of raw materials, low prices, heat decomposition does not produce corrosive gases, is the largest amount of environmentally friendly halogen-free flame retardant. Halogen Free ATH Powder used in plastics and other materials can not only improve the anti-ultraviolet ability, dielectric properties and arc resistance and other characteristics, but also to improve the controllability of material forming shrinkage.

However because of the lower decomposition temperature of Halogen Free ATH Powder (180 ℃ ~ 200 ℃ began to break down), and organic polymer materials in the mixing process is easy to heat decomposition of bubbles, affecting the mechanical properties and appearance of products, so used as flame retardants are usually only applicable to the lower processing temperature Material, limiting the scope of application of Halogen Free ATH Powder. In addition, low processing temperature affect the production efficiency of extrusion equipment and products of the surface smoothness.