MCA Black Flame Retardant Masterbatch (FR-MCA500H)

Product Detail

Introduction

FR-MCA500H using PA6 resin as carrier, content of MCA is above 40%, Advantages: good compatibility with PA6 and PA66 resin, good dispersity, good flame resistance. Environmental protection without halogen, low dosage, no mold corrosion, high effective, low smoke, high cost performance. Flame retardant can reach the level UL94V0.

Index

Item	FRMCA500	FRMCA500H
Appearance	White Granular	Black Granular
Content wt%	50	50
Carrier	PA	PA
Density g/cm3	1.2±0.2	1.2±0.2
Solubility Index g/min	320	320
Decomposition Temp ?	=0.3	=0.3
Water Content wt%	230	230

Note

1.FR-MCA500H is suitable for various processing temperature of black nylon 6 and nylon 66, non-discolouring, excellent mechanical properties. Don't catch fire with CTI 600?, glowing filament 750?.

2.Suggest adding raw material nylon and drying at 120 ? to 4-6 hours; processing temperature is 230-250?.

3.If you have more detailed requirements for your products, we can provide different design solutions according to your requirements, In order to bring you more convenience and save more cost.

Performance and Advantage

MCA500H mainly used in products which with high flame retardant requirement. Such as, PA bellow, PA conduit, thin-wall products etc., injection and extrusion. 

Item	PA66 Resin	FR-MCA500	FR-MCA500H
Add 15%	Add 15%
Tensile Strength MPa	=70	=60	=60
Izod Impact Strength Notched KJ/m2	=10	=9	=9
Tensile Strength MPa	=100	=100	=100
Density g/cm3	1.10-1.15	1.2	1.2
Melting Temp ?	238-248	245-250	245-250
Flame Retardancy UL94 3.2/1.6mm	Non flame retardant	V0	V0
Characteristic		High brightness,No crystal point	Black, high level flame retardant

Packing/Storage

25KG/bag: paper-plastic composite plus polyethylene lining plastic bag packaging, stored in dry and cool place, avoid direct sunlight.