VB-XL23E

 

VB-XL23E

 

Cross linkable Polyethylene (XLPE) for low voltage cable insulation

Technical Name

VB-XL23E is black SILANE -XLPE compound specially developed to provide a good surface and low shrinkage properties for low voltage cable insulation. 95% of material A premix 5% of material B before cable coat extruder and after extrusion wire; it is cross linked in hot water.

VB-XL23E complies with two components:

Material A: SILANE grafted polyethylene.

Material B: Catalyst MASTERBATCH.

Description

black

Color

Package of VB-XL23E is 25 kg bag which complies with material A 23.75 kg in vacuum sealed aluminum bag and material B 1.25 kg in a small aluminum bag. Two bags of material A and B, total 25 kegs, are in laminated woven polypropylene bag for easy to handle and use.

Packaging

under pressure polyethylene pipes and fittings (PE gas pipes sewerage and irrigation pipe)

Recommendation

 

 

TECHNICAL DATA SHEET

 

Value

Unit

Test method

Property

2.6 ±0.2

g/10min

ISO 1133-1

MFI (5 kg,190 · c)

0.932±0.002

g/cm3

ISO 1183-1

Density

Min 15

Mpa

IEC 60811-1-1

Tensile Strength

Min 350

%

IEC 60811-1-1

Elongation at break

2.3

%

ISO 6964

Carbon black content

Min 30

min

ISO 11357-6

OIT (200 °C)

Min 75

%

ISO 10147

Gel content

 

Max 80

Max 10

 

%

%

 

IEC 60811-2-1

IEC 60811-2-1

Hot set test (200 · c, 0.3Mpa,15min)

-elongation under load

-elongation after cooling