Intumescent Flame Retardant Masterbatch for Polypropylene, Polyethylene

• Customization: Available
• CAS No.: 66034-17-1
• Certification: REACH
• Model NO.: Mflam MB 1420
• Environmental Protection: Yes
• Color: White
• Kind: Plastic Flame Retardant
• Appearance: Granulars
• Carrier: PP/PE
• Fr Content: 70%
• Flame Class: UL94 V0
• Apllication: PP/PE Compound
• Transport Package: Paper Bag
• Specification: 25 kg/paper bag
• Trademark: Mflam
• Origin: China
• HS Code: 3824999999
• Production Capacity: 50000mt/Year

Product Description

Intumescent flame retardant masterbatch for polypropylene, polyethylene

Introduction:
Mflam MB1520 a halogen-free intumescent flame retardant master batch for polypropylene, polyethylene and other advanced polyolefin products. Mflam  MB1520 Masterbatch contains acid source, gas source and carbon source, taking flame retardancy effect by intumescent flame retarded mechanism.
Polyolefin and glass fiber reinforced polyolefin with Mflam MB1520 Masterbatch can reach UL 94 V-0 (0.8mm) and pass Glow Wire test of GWIT 900ºC and GWFI 960ºC. The products with Mflam MB1520 Masterbatch are characterized by low density, good thermal stability, high flame retarded efficiency, low smoke generation and less mold corrosion. Polyolefin with Mflam MB1520 Masterbatch will not lead to the phenomenon of water-sliding surface during the process of extrusion due to its ammonium  polyphosphate free system. Mflam MB1520 Master batch doesn't contain anti-dripping agent.

Advantage:
Mflam MB1520 is especially for glass fiber reinforce PP, and the PP which have the high requirement of high temperature and water solubility.
Another advantage of Mflam MB1520 is: the PP made by Mflam MB 1520 can replace of PC/ABS engine plastic, same function, lower cost.

Physical and Chemical Properties:

Items	Index	Standard
Appearance	---	White Granules
FR Content	%	70
Carrier	---	PP/PE
Density	g/cm3	1.1±0. 1

Recommended dosage:

Polymer	pp	PE
Mflam MB1520 Masterbatch dosage %	3.2mm: 30-32% 1.6mm: 36-40% 0.8mm: 41-45%	3.2mm: 37-40% 1.6mm: 40-42% 0.8mm: 42-47%
Flame Retardancy	UL 94 V-0

PS: it can be added 10-30% fiber glass in PP.

Package
25 kg/paper bag (plastic liner/paper bag), 1*20' fcl=20mt with pallets.