East region +86-18621676588（Mr. Wang）
Add：Yifang Huimei Technology Park,Chashan,Dongguan
Product description: Doher-9000A is a white crystalline powder that is easy to add. It is an efficient and environmentally friendly halogen-free expansion flame retardant with excellent performance. It can reach 1.6mm UL 94-V0 when added in small amounts. ROHS and REACH regulations.
1. High flame retardant efficiency and small addition amount;
2. Good compatibility with polymers and resins;
3. Good thermal stability, thermal decomposition temperature ≥270 ℃;
4. Good water resistance, no precipitation, migration, re-wetting and water slipping;
5. Superior electrical and mechanical properties.
Phosphorus mass fraction
The average particle size
It is suitable for fiber-reinforced nylon PA6 / PA66, PBT, etc., and its flame retardant performance reaches UL94V-0.
1. PA6 / PA66 fiber: 15% -20%
2. PBT: 15% -18%
25kg per bag, lined with kraft paper bags.