Product introduction
TROZU-208 is a special non halogen flame retardant for polyethylene and white powder. It is a combination of acid source, gas source and carbon source as an integral halogen free flame retardant for phosphorus and nitrogen. Low smoke, non-toxic, no drop, the flame retardant products can maintain good mechanical properties, electrical properties, weather resistance. It is convenient to use, because it is a highly efficient compound flame retardant, and it is more convenient, laborsaving and saving money.


Technical indicators
White powder
The water content is less than 0.5%
The volatile is less than or equal to 0.2%
PH 6
The average particle size of less than 25um
P = 21%
Nitrogen content >10.4%
Thermal decomposition temperature >250 C


Product application
1. According to the final performance requirements of the products, a suitable amount of antioxidant, light stabilizer and other additives can be added.
2, the powder flame retardant added in PE can reach UL94V-0 level (1.6mm thickness), but it can be added according to the actual conditions because of the processing conditions. The effective component of the flame retardant masterbatch is 78%, and the addition of 208 is about 40-50%.
3, when used in combination with other additives, to carefully assess, generally do not recommend adding talc powder and calcium carbonate filler, most of the inorganic filler with reduced flame retardant efficiency, calcium stearate, zinc stearate also do not add.
4, this product has good flame retardant effect on PP and EVA, and the addition amount of 20-25% can reach UL94V-0 level.


Packaging and storage
25KG/ bag.
This product is packed and transported by general chemicals and stored in a cool, ventilated and dry environment.