Contact: Ms.Katherine

EFBPP1021 is a environmentally friendly flame retardants with phosphorus-nitrogen. 

Comparing with traditional bromine flame retardants,EFBPP1021 is lower dosage, not separate out and don't need to add Sb2O3.

With EFBPP1021 the formula can reach UL94 - V2 (0.75-3.0mm), and pass GWIT 750 ℃and GWFI 850 ℃ testing.

Benefits 

• Environmentally friendly 

• Low dosage and high efficient ( dosage 0.8-3.0phr for UL94-V2) 

• excellent aging resistance 

• low density 

• Low smoke density and low smoke gas corrosivity

Processing precautions 

• Together with bromine-antimony system or carbon black, flame retardant efficiency will be poor. 

• Do not add calcium carbonate as filler. 

• It is recommended to use screw assembly with weak shear

Package & Storage: 

Net weight 25KG Kraft bag with PE liner. 

Minimum shelf life is 12 months stored in a dry and ventilated warehouse.