J-70 pvc raw material for cable and wire insulation
Character :
1. Extrusion processing
2. Grade: cold-resistant
flame-resistant
3.Density: 1.4-1.45g/cm3
Technical Parameter :
NO. |
Property |
Unit |
Test Standard |
Data |
1 |
Tensile strength |
Mpa |
GB/T1040.3-2006 |
≥15 |
2 |
Elongation at break |
% |
GB/T1040.3-2006 |
≥150 |
3 |
Thermal deformation |
% |
GB/T2591.7-1997 |
≤40 |
4 |
Thermal stable time at 20°C |
min |
GB/T2591.7-1997 |
≥60 |
5 |
Volume resistivity at20°C |
Ω.m |
GB1410-2006 |
≥1×1012 |
6 |
Dieletronic strength |
mv/m |
GB1408.1-2006 |
≥20 |
7 |
Volume resistivity at working temperature of 70°C |
Ω.m |
GB1410-2006 |
≥1×109 |
Test condition : temperature 100°C±2°C 168h |
8 |
Tensile strength after aging |
Mpa |
GB/T8815-2008 |
≥15 |
9 |
Maximum charge rate of tensile strength |
% |
GB/T8815-2008 |
±20 |
10 |
Elongation rate Break after aging |
% |
GB/T8815-2008 |
≥150 |
11 |
Maximum charge rate of Elongation at break |
% |
GB/T8815-2008 |
±20 |
12 |
Weight Loss after Thermal aging |
g/m³ |
GB/T8815-2008 |
≤20 |
Description :
1.Appearance : about 4mm*4mm*3mm square particles or equal to cylindrical granular material
2.Color : red,black,yellow,blue,green,brown....
3.Processing methods: extrusion moulding
4.Features: odorless,flexible,environmental friendly standard,high tensile strength,elongation at break,colorful,various hardness
5.Packing: 25 kgs per bag,with the films inside,about 20 tons for 20 foot container
6.Delivery time: normally 7 days,according to your order quantity
Related Pictures :
Application for cable and wire insulation