Jiangsu xiangyun plastic technology co., LTD
Thermoplastic Low-Smoke Halogen-Free Flame-Retardant Polyolefin Cable Compound
Product Description
| No. |
Product Brand |
Product Name |
Main Application and Characteristics |
|
1 |
WDZ-H |
90℃ low-smoke halogen-free flame-retardant polyolefin jacket compound |
Data cable, power cable, control cable and so on |
|
2 |
WDZ-J |
90℃Low Smoke Zero Halogen Flame Retardant Polyolefin Insulation Material |
Communication cable, power cable, control cable and so on |
|
3 |
AC-101 |
Thermoplastic low-smoke halogen-free flame-retardant polyolefin cable compound |
Power cable, control cable, shipboard cable and so on and common jacket compound |
|
4 |
AC-102 |
Thermoplastic low-smoke halogen-free flame-retardant polyolefin cable compound |
Power cable, control cable and shipboard cable; cracking resistant |
|
5 |
AC-201 |
Thermoplastic low-smoke halogen-free flame-retardant polyolefin cable compound |
Optical cable, data cable and so on; high salivation |
|
6 |
AC-202 |
Thermoplastic low-smoke halogen-free flame-retardant polyolefin cable compound |
Optical cable and data cable; salivation resistant and high-speed extruded |
|
7 |
AC-301 |
High-flame-retardant low-smoke halogen-free polyolefin cable compound |
Data cable, electronic cable, power cable and so on, meeting VW-1 requirements |
|
8 |
AC-302 |
Low-smoke halogen-free flame-retardant polyolefin elastomer |
Data cable, power cable, shipboard cable and so on; hardness less than 90A |
|
9 |
AC-303 |
Low-smoke halogen-free flame-retardant polyolefin oxygen insulation layer compound |
35KV or lower-voltage power cable and control cable inner-jacket |
|
10 |
AC-305 |
Low-smoke halogen-free flame-retardant polyolefin plastic injection molding compound |
For branch cables, with good process and cracking resistance |
Product Description
The raw materials of thermoplastic low-smoke non-halogen flame-retardant polyolefin cable compound series products conform to the latest EU REACH Standards, and the finished products are made from the raw material mixture by precise mixing, smelting, extruding and pelletizing. This kind of material is of good processability, physical and mechanical properties, insulating property, excellent flame retardancy, low smoke density in combustion, zero release of halogen acids and other corrosive gases, and small change rate of insulation resistance after soaking. This series of products are of stable quality and the best cost performance, so we can provide customers with professional pre-sales and after-sales services.
Product Performance
|
Test Item |
Unit |
Typical Value |
|||||||||
|
WDZ-H |
WDZ-J |
AC-101 |
AC-102 |
AC-201 |
AC-202 |
AC-301 |
AC-302 |
AC-303 |
AC-305 |
||
|
Density |
g/cm3 |
1.46 |
1.46 |
1.49 |
1.41 |
1.46 |
1.35 |
1.56 |
1.36 |
1.62 |
1.28 |
|
Tensile Strength |
Mpa |
11.5 |
12.2 |
11.7 |
12.3 |
11.8 |
12.3 |
11 |
9.7 |
11.2 |
10.5 |
|
Elongation at Break |
% |
220 |
210 |
200 |
270 |
240 |
310 |
170 |
380 |
160 |
260 |
|
Thermal Aging Property |
℃× |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
100×168 |
|
Change Rate of Tensile Strength |
% |
+2 |
+3 |
+5 |
+6 |
+5 |
+3 |
+2 |
+2 |
+1 |
+3 |
|
Change Rate of Elongation at Break |
% |
-6 |
-5 |
-3 |
-9 |
-8 |
-9 |
-5 |
-10 |
-3 |
-9 |
|
Thermal Deformation |
℃× |
90×4 |
90×4 |
90×4 |
90×4 |
90×4 |
90×4 |
80×6 |
80×6 |
90×4 |
90×4 |
|
Deformation Rate |
% |
8 |
8 |
6 |
7 |
5 |
7 |
18 |
27 |
9 |
16 |
|
Thermal Shock (150℃) |
— |
No cracking |
No cracking |
No cracking |
No cracking |
No cracking |
No cracking |
No cracking |
No cracking |
— |
— |
|
Low-temperature Impact Embrittlement Test |
℃ |
-25 |
-25 |
-25 |
-40 |
-40 |
-40 |
-25 |
-40 |
-25 |
-40 |
|
Volume Resistivity at 20℃ |
Ω.cm |
5.2×1013 |
6.8×1013 |
3.6×1013 |
1.2×1013 |
6.1×1013 |
7.6×1013 |
3.8×1013 |
2.3×1013 |
2.1×1013 |
8.3×1013 |
|
Dielectric Strength at 20℃ |
MV/m |
27 |
27 |
26 |
28 |
28 |
26 |
26 |
26 |
24 |
24 |
|
Oxygen Index |
% |
35 |
33 |
38 |
34 |
38 |
32 |
45 |
35 |
43 |
28 |
|
Smoke Density: with flame |
— |
|
|
|
|
|
|
|
|
|
|
|
Flameless |
|
|
|
|
|
|
|
|
|
|
|
|
Halogen Acid Gas Content |
mg/g |
|
|
|
|
|
|
|
|
|
|
|
Ph Value |
— |
|
|
|
|
|
|
|
|
|
|
|
Electrical Conductivity |
μs/mm |
|
|
|
|
|
|
|
|
|
|
Note: The data in the table are typical values but not adopted as the standards for limiting the products.
Process
If the material is stored in a warehouse for over three months, the material shall be dried at 50-60℃ in ventilated conditions for at least 2 hours before use.
It is recommended to use the screws of low compression ratio (1.2~2.0:1) to improve the cable production efficiency.
It is recommended that the set temperature in each zone of the extruder shall be as follows.
| Temperature Zone |
1 |
1 |
1 |
1 |
1 |
1 |
|
Temperature (℃) |
115 |
125 |
135 |
145 |
150 |
150 |
Note: For products of different models, extruders of different types and different temperatures, the communication with the supplier is necessary.
Related Standards
(1) JB/T10707-2007 Thermoplastic Low-smoke halogen-free Flame-retardant Cable Compound
(2) GB/T19666-2005 General Rules for Flame Retardant and Fire Resistant Electric Wires and Cables
(3) YD/T1113:2001 Characteristics of Low-Smoke Halogen-Free and Flame Retardant Compound for Optical Cable Jacketing
(4) IEC60092-359 Compound for Shipboard Power and Communication Cable Jacketing