Description
TPD-FR710 is a kind of organic-inorganic silicon hybrid halogen-free flame retardant, which is free of chlorine, bromine, fluorine and other halogen and heavy metals. Polysilsesquioxane and nano silica have good versatility through organic combination and coordination. It is mainly used in polycarbonate(PC), it will make the amount of main flame retardant less, the cost of flame retardant reduced, and the physical properties of materials increased. It is the latest cost-effective halogen-free environmental flame retardant and synergist developed by our company.
Technical Index
Item Typical Value
Appearance White powder
Effective content, % ≥99
Volatile component, % ≤0.5
pH Value(5% in water) 6.5~7.1
Fe content, ppm ≤5
Application
Mainly used in polycarbonate as a high-effective free halogen flame retardant or synergist.
How to use
Adding 0.15-0.2% TPD-FR710, it can reach the level of UL94-V0. To achieve a better flame retardant effect, it is recommended to use twin-screw extruder to make the materials get good dispersion in the process of using.
Packing
Environmental friendly carton drum lined with PE bag, net weight 20kg/drum.
Transporation & Storage
1. Transported as non-dangerous cargo.
2. Stored in a cool, dry, dark and ventilated place, avoid moisture.
3. Keep the container tightly closed.
Shelf Life
24 months.
