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FR90HA

   LSNH High Flame Retardancy Cable Compound
for Jacket
  Application    
  FR90HA is applicable to power cable, power supply cord, signal cable and communication cable with excellent flame retardancy and extrudability. It passes VW-1 (Single Vertical Flame Test), and complies with IEC60332-3 Level A, B and C (flame test on bunched wires/cables) with different cable construction.  
   

 
 

Property Parameter

 

Item

Unit

Typical Value

Test Method

Density

g/cm3

1.21

ISO 1183

Melt Flow Index

g/10min

0.60

ISO 1133

HCL generation

%

ND

IEC 60754-1

LOI

%

32

ISO 4589

Conductivity

μS/mm

7.5

IEC 60754-2

20 ℃ Volume Resistivity

Ω .m

1.18 x 10 11

IEC 60093

pH Value

 

8

IEC 60754-2

Smoke Density

Non-Flaming mode

 

71

ASTM E662

Flaming mode

 

180

ASTM E662

Tensile Strength

MPa

12

IEC 60811

Elongation

%

400

IEC 60811

Heat Aging Method

°C × h

110 °C ×168h

IEC 60811

Change of Tensile Strength

%

9

IEC 60811

Change of Elongation

%

15

IEC 60811

Heat Deformation
%
5
IEC 60811
Toxicity index
3.1
NES 713

Cold Brittleness （-25°C）

 

Pass

IEC 60811
 
 

Processing Guide

  
   

1) Processing Temperature

The recommended temperature range is 120°C-170°C
   
Barrel 1 Barrel 2 Barrel 3 Barrel 4 Barrel 5 Barrel 6
120°C 150°C 160°C 165°C 170°C 170°C
     

2) Extrusion Equipment

It can be processed in ordinary PVC processing machine, standard extruders with gradually changing screw having L/D ≧ 25.
   
  Storage and Packaging  
 

Store in dry place at ambient temperature. Avoid direct exposure to sunlight, moisture and weathing. If water content > 0.2%, pre-dry under 90°C for 2-4 hours. Use as soon as possible after open. Recommend storage period not more than 6 months. Standard packing of 25kg net in vacuum pack. Customized package is also available.

 
     
 

 
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