Sell HOMO-PP V2 flame retardant masterbatch

Characteristics：
This is a new environmental flame retardant, mainly used in homo-PP which can reach UL94 V-2. The effective substance is the environment-friendly Br、P、N composition. Low additive amount, so in the modified PP products, it can meet the demands of non-halogen（according to IEC 61249-2-21）. It can be widely used for extrusion and injection of PP.

Advantages：
1. Low dosage. FR-PP V2 used in HOMO-PP only need 1%, and can achieve UL94 V-2（self-extinguishing time≤3s）.
2. No need to add ATO, low amount of smoke and no damage to human & equipment.
3. No precipitation, good water-resistance.
4. It is almost non-halogen in final PP makeup.
5. Due to its low dosage, we can duly add some fillings to reduce the cost.

Specifications：
Items  Units  FR-PP V2（homo-PP）  MB-PP V2（homo-PP）
Appearance  ---  White powder  Nature granule
Br content  %  15-18  3-5
P content  %  11-13  2-3
Moisture  %  ≤0.4  ≤0.4
Bulk density  G/cm3  1.00-1.02  1.3-1.5
Particle size  D50/μm  ≤5   ----
Decomposition Temperature  ℃  ≥260  ≥260

Flammability  UL94 V-2
（3.2-0.8mm）  HOMO-PP：0.8-1%  HOMO-PP：4-6%

Suggestion:
1. Don`t mix with BDDP FR, which can make the final products become gray and affect the appearance.
2. Don`t use PE wax/stearates as the lubrication and dispersion system, we suggest using EBS.
3. Don`t use CaCO3 as the filling. Also don`t suggest adding color masterbatch which content CaCO3. We can fill 0-15% talcum or barium sulfate.
4. This product is also applied for homo-PP and copo-PP compounds.

Package and storage:
25kgs/bags with PE inner，handle with care, cold storage. In ventilated and dry condition.