HAFC-80-A

HAFC-80-A Filling Compound for Communication Cable

Application

HAFC-80-A filling compound for communication cable is specifically designed for oil-filled communication cables. 

Feature

It has excellent water resistance and electrical performance.It is a kind of hot melt complex with water resistance. It shows extremely small shrinkage and excellent stability at high temperature. It is soft and adhesion.

Main Technical Parameters

Parameter

Typical Value

Test Method

Appearance

White

Visual inspection

Color stability @ 130°C / 120hrs

<2.5

ASTM D127

Density @ 20°C (g/ml)

0.86±0.01

ASTM D1475

Drop point (°C)

90

ASTM D 566-93

Flash Point COC - °C

>230

ASTM D 92

Cone penetration @ 25°C (dmm)

70±20

ASTM D 217

Oil Separation

Zero

IEC 811-5.1 clause5

OIT @ 190°C (min)

>10

ASTM D3895

Relative permittivity@ 50Hz, 25°C

2.3

GB1409

Dissipation Factor, 1MHz

<1.0 x 10-3

GB1409

Volume Resistivity @ 20°C (ohms.cm)

>1.0x1012

GB1410

Oxidation resistance

2000ppm

Kinematic Viscosity at 120°C -  cst

100±20

ASTM D445

Compatibility

HAFC-80-A filling compound for communication cable is  well compatible with high polymer material,steel and aluminum . But we recommend that the  compatibility test should be made before polymer materials are in contact with this compound.

Manufacturability

HAFC-80-A filling compound for communication cable is designed for hot filling.