Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:3000 Tons kg/month
I. Type andapplication
Type | Product | Application and Cable Specification |
5621N | PVC jacket compound for UL standard at 60℃ | Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc. |
5821N | PVC jacket compound for UL standard at 80℃ | Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc. |
5921N | PVC jacket compound for UL standard at 90℃ | Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc. |
5521N | PVC jacket compound for UL standard at 105℃ | Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc. |
II. Product description
PVC jacket compound for UL standard wires and cables, based on PVCresin, is made into granula by mixing, plastification and granulation withadding plasticizer, stabilizing agent, flame retardant and etc. The productsmeet various special requirements, such as different hardness, UV stable,environment friend (RoHs, REACH, PAHs, chlorinated alkanes free, phthalate free, and etc.), sub-shine and fogsurface, low temperature resistant, PS/ABS transfer proof, rodent-repellent,termite-repellent, and transparent, and etc.
III. Processing:
It is recommended that compound should be processed with commonextruder having a minimum L/D ratio of 20.
The following temperature(℃) profileof extruder is recommended:
Zone | Zone 1 | Zone 2 | Zone 3 | Zone 4 | Head | Die |
Temperature ℃ | 140 | 160 | 170 | 175 | 175 | 175 |
IV. Storageand transport
Packaging：25kg/bag， PE membrane inside bag and Kraft outsidebag.
Storage and transport: Avoiding in direct sunlight and weathering.The storage place should be in clean, cool, dry, and ventilated conditions.
V. Properties
Table
Item | Unit | Standard Value | |||
5621N | 5821N | 5921N | 5521N | ||
Tensile Strength | ≥ MPa | 15.0 | 15.0 | 15.0 | 15.0 |
Elongation at Break | ≥ % | 150 | 150 | 150 | 150 |
Impact Brittleness Temperature | ℃ | -20 | -20 | -20 | -20 |
Volume Resistivity, at 20℃ | ≥ Ω﹒m | 1.0×109 | 1.0×109 | 1.0×109 | 1.0×109 |
Dielectric Strength | ≥ MV/m | 18 | 18 | 18 | 18 |
Hot Deformation | ≤ % | 50 | 50 | 50 | 50 |
Thermal Stability Time at 200℃ | ≥ min | 60 | 80 | 100 | 120 |
Thermal Aging (UL oven) |
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Aging Temperature | ℃ | 100±1 | 100±1 | 121±1 | 136±1 |
Aging Time | h | 168 | 240 | 168 | 168 |
Retention on Tensile Strength | ≥ % | +85 | +70 | +85 | +85 |
Variation on Elongation at Break | ≥ % | +65 | +65 | +65 | +65 |
