Characteristics：
This is a new environmental flame retardant & masterbatch, mainly used in copo- 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-CPP V2 using in COPO-PP only need 2.5-3%. It 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-CPP V2（copo-PP） MB-CPP V2（copo-PP）
Appearance --- White powder White powder
Br content % 15-18 7-8
P content % 28-30 13-15
Moisture % ≤0.4 ≤0.3
Bulk density G/cm3 1.01-1.03 1.1-1.3
Particle size D50/μm