CABLE JOINTING AND SEALING

Our advantages

Beyond expectations 

we are aimed at bring reliable cable jointing and sealing SOLUTIONS.

We are inspired to do great work because we truly believe in what we do and we put our heart and soul into it.

Heavy wall with adhesive tube

HST 003, a heat shrinkable heavy wall tube with hot melt adhesive inside, is co-extruded with polyolefin and hot melt adhesive, and cross-linked by radiation, and it is suitable for primary insulation in low voltage cable terminations and joints where electrical insulation are required or as a jacketing tube for mechanical protection for medium wall cable joint.

 

Color: black


Test Items

Test Method

Test Requirements

Tensile strength 

ASTM D 2671 

12MPa min.

Ultimate elongation 

ASTM D 2671 

350% min.

Tensile strength after

ASTM D 2671 

12MPa min.

Aging at 150℃ for 168hrs

Ultimate elongation after

ASTM D 2671

300% min.

Aging at 150℃for 168hrs

Density

ASTM D 792

1.0~1.1g/cm3

Dielectric strength

ASTM D 60243

12kV/mm(2mm) min. 

Volume resistivity

ASTM D 2671

1012Ω.cm min.

Low temperature flexibility

ASTM D 2671

No cracking of outer jacket

-40℃/4hrs

Properties of hot melt adhesive

Softening point                               

ASTM E28

105+/-5℃

Peel strength (PE)

ASTM D 2671

4N/cm min.

Water absorption

ISO 62

0.2% max.


D* = Inner diameter as supplied

d* = Inner diameter after fully recovered