Masterbatch Sb2O3
Flame Retardant Additives
Halogen Free Masterbatch
FR Masterbatch
 
HF-UN410  
Introduction
UN 410 is a N/P system halogen free masterbatch .  It is based on Ammonium Polyphosphate and synergists .
The masterbatch can be used in EPDM , TPE , PE ,TPU for cables , automotive parts , cable connectors etc.
 
Properties :
Properties  
Unit 
Values
Appearance 
-
White pellets
Size
mm
2-3
Specific gravity
G/cm3
1.45
Bulk density
G/cm3
0.800
Moisture
ppm
Max 1500
Base resin  
-
Polyolefin copolymers
Note: here above are typical values , not a specification
 
Usages:
This product can be used to give flame retardant properties to PE , EPDM rubber , TPU rubber , TPE etc .  or extrusion process for tubes.
The product is recyclable and completely halogen-free (HF) .
 
Asuggested Loading level:
According to applications :from 10  to 28%
18%PE electric  connectors , DIN VDE 0613 Teil2-1
15% for PPH sheets , automotive MVSS 302 (3.2mm)
25%  for HDPE  sheets , MVSS 302 (3.2mm)
.
Application :  
Mainly used in TPE and TPU halogen free flame retardant applications .
Maximum process temperature 220’C . 
 
Packaging  
25 Kg sealed PE bags


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