Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:3000 Tons kg/month
CPE jacket rubber compound for cable
I. Type and application
Type | Product | Application |
XH-41A | 105℃ non-continuation of the combustion jacket rubber compound for cable | Non-continuation of the combustion jacket rubber compound for heat resistant wires and cables，Meeting the requirements of ROHS and UL62 CLASS 1.17 |
SE4 | 90℃ non-continuation of the combustion jacket rubber compound for cable | Non-continuation of the combustion jacket rubber compound for wires and cables，Meeting the requirements of GB7594 |
SE4-40 | 90℃ non-continuation of the combustion and cold resistant jacket rubber compound for cable | Non-continuation of the combustion jacket rubber compound for wires and cables with the requirements of cold resistant，Meeting the requirements of GB7594. Applied to wind power cable with the requirements of cold resistant. |
XH-00F | 65℃ non-continuation of the combustion and irradiation cross-linkable jacket rubber compound for cable | Applied to 65℃ cables and wires as non-continuation of the combustion jacket. Meeting the requirements of GB5013 type SE3 |
II. Product description
CPE jacket rubber compound for wires and cable, based on CPE rubber,is mixed with various additives, and is elaborated in the extra-cleanconditions. The compound has outstanding performances of vulcanization, processing, physical,mechanical, aging and electrical properties.
III. Processing
Type | Processing Equipment | Compression ratio | L/D | Processing temp. | Recommended vulcanize temp. |
XH-41A SE4 SE4-40 | Common rubber extruder | 1.1：1～1.5：1 | 10：1～20：1 | 60～110℃ | 160-190℃ |
XH-00F | Common plastic extruder | 1.1：1～1.5：1 | 20：1～25：1 | 100～170℃ | 5-8 megarad irradiation dosage |
IV. Maximum useful shelf life
6 months at 20℃, 3 months at 30℃.
V. Properties
Table
Item | Unit | Standard | |||
XH-41A | SE4 | SE4-40 | XH-00F | ||
Tensile Strength N/mm2 | ≥ MPa | 10.0 | 10.0 | 10.0 | 10.0 |
Elongation at Break % | ≥ % | 300 | 300 | 300 | 300 |
Impact Brittleness Temperature | ℃ | - | -35 | -40 | - |
Oven aging | ℃×h | 136±1×168 | 100±2×240 | 100±2×240 | 70±2×240 |
Variation on Tensile Strength |
| - | -15 | -15 | -15 |
Retention on Tensile Strength % | ≥ | 65 | - | - | - |
Variation on Elongation at Break |
| -- | -25 | -25 | -25 |
Retention on Elongation at Break % | ≥ | 70 | - | - | - |
Oxygen Index | ≥ | 28 | 28 | 28 | - |
ASTM No.2 Oil Oil Resistant Test |
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Test Temp. Time | ℃×h | 121×18 | 100×24 | 100×24 | 100×24 |
Variation on Tensile Strength |
| - | ±40 | ±40 | ±40 |
Retention on Tensile Strength | % | ≥60 | - | - | - |
Variation on Elongation at Break | % | - | ±40 | ±40 | ±40 |
Retention on Elongation at Break | % | ≥60 | - | - | - |
Hot Prolongation 15min20N/cm
|
| 200℃±3 | 200℃±3 | 200℃±3 | 200℃±3 |
Elongation Under Load | % | ≤175 | ≤175 | ≤175 | ≤100 |
Permanent Elongation after cooling | % | ≤15 | ≤15 | ≤15 | ≤15 |
