VB-3250W&C
|
Black LDPE Compound for Telecommunication
Cables |
Technical Name |
|
VB-3250
W&C is a black low density polyethylene grade with broad molecular weight
and good melt strength, suitable for sheathing communication cables. This
compound has stabilized against thermal and shears degradation and ensured long-term
aging properties and demonstrates excellent EXTRUDABILITY. VB-3250W&C
has a long time service life due to excellent ESCR, weathering and UV
resistance. |
DESCRIPTION |
|
black |
Color |
|
25 Kg bags |
Packaging |
|
Wire and cable coating, Telecommunication
Cables |
Application |
TECHNICAL
DATA SHEET
|
Value |
Unit |
Test method |
Property |
|
<0.6 |
gr/10 min |
ISO 1133-1 |
MFI (2.16kg, 190°C) |
|
0.933±0.002 |
gr /cm³ |
ISO 1183-1 |
Density |
|
>14 |
Mpa |
ISO 6259-1,3 |
Tensile Strength at Yield |
|
≥500 |
% |
ISO 6259-1,3 |
Elongation at Break |
|
2.25±0.25 |
% |
ISO 6964 |
Carbon Black Content |
|
≥1000 |
hours |
ASTM D-1693 |
Environmental Stress Crack Resistance(ESCR) |
|
≤3 |
Grade |
ISO 18553 |
Carbon Black Dispersion |
|
≥25 |
min |
ISO 11357-6 |
O.I.T(200°C) |
|
112±1 |
°C |
ISO 306 |
Vicat Softening Point(1Kg) |