Low Dosage Flame Retardant for PP to Pass UL94-V0 with Low Bromine Content

• Customization: Available
• CAS No.: 7784-22-7
• Environmental Protection: Yes
• Model NO.: Mflam AMH-02
• Color: White
• Kind: Plastic Flame Retardant
• Appearance: Powder
• Application: PP
• Flame Class: UL94 V2
• Process Condition: Less Than 230 Degrees Celsius
• The Content of Phosphorus: 26±2%
• Transport Package: 25kg Paper Bag, 20mt/20′fcl
• Specification: Aluminum hypophosphite
• Trademark: Mflam
• Origin: China
• HS Code: 3824999999

Product Description

Mflam AMH-02
Low Bromine Content Flame Retardant for PP to Pass UL94-V0
 

Introduction

Mflam AMH-02 is a very low bromine cont ent flame retardant especially for PP to achieve UL94 -V2. It has high flame retardant efficiency, add 0.5% in homopolymer PP and add 1% in co-polymer PP, to achieve UL94 V2, with <900ppm Br in final PP compound, to meet Rohs requirement.
 

Specification

Item	Index
Appearance	White Powder
The Content of Phosphorus %(W/W)	26±2
The Content of Nitrogen %(W/W)	6±2
Bromine content %	5±2
Particle Size D50 ( μm)                     D90 ( μm)	9±4 20±5
Moisture      %(W/W)	≤0.5
Process condition  C	≤210

Package Information:
The package is 5kg craft paper bag or on customer's request, and can be loaded 0mt with pallet in 1x 20'FCL.

Recommended dosage:

Resin	Homo poly PP	Copoly PP	Homo PP+20% talcum powder	Copoly PP+Homo poly PP + 10% talcum powder
Dosage %          Mflam AMH-02	≥0.5	≥1	≥1	≥3
UL94	V-2(3.2mm)  V-2( 1.6mm) V-2(0.8mm)	V-2(3.2mm)  V-2( 1.6mm) V-2(0.8mm)	V-2(3.2mm) V-2( 1.6mm) V-2(0.8mm)	V-2(3.2mm) V-2( 1.6mm) V-2(0.8mm)

Remarks:
1)The process temperature of Mflam AMH-02 is recommended under 230°C,so the processing temperature of the twin-screw can be adjusted according to the specific conditions to enhance the dispersion and enhance the plasticization effect.A certain degree of hollowness must be maintained during the twin-screw extrusion process.
2)When add Mflam AMH-02 in PP, it is not suggested to use Strong shear screw combination.