CPE jacket rubber compound for cable
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
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- Supply Capability:
- 3000 Tons kg/month
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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 |
|
|
|
|
|
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 |
- Q: Can olive nets be used to protect against sunburn damage?
- No, olive nets are typically used to protect olive trees and their fruits from birds and insects, not to protect against sunburn damage on human skin.
- Q: How do you choose the right size of olive net for your olive trees?
- To choose the right size of olive net for your olive trees, you need to consider the dimensions of your trees and the spacing between them. Measure the height and width of your trees and calculate the total area you need to cover. Additionally, consider the density of your olive trees and the desired level of protection from birds or other pests. It is recommended to choose a net that is slightly larger than the calculated area to ensure complete coverage and maximum effectiveness.
- Q: What are the hazards of plastic products to people?
- First, it affects the development of agriculture. Waste plastic products are constantly accumulated in the soil, which will affect the absorption of nutrients and water, resulting in crop failure.Second, it poses a threat to animal survival. Abandoned plastic waste on land or in water; swallowed by animals as food and killed animals. Last year, there were 20 herdsmen on the lakeside of Qinghai. Nearly 1000 sheep were killed, and the economic loss was about about 300000 yuan. Love the sheep eat oily residue in a plastic bag wrapped folder, but often even plastic bags to eat it, because the plastic food for a long time under the retention in the stomach to digest, the stomach was filled with sheep, can not eat, can only be finally starved to death. Such things are common in zoos, in pastoral areas, in rural areas, and in the ocean.Third, waste plastics will not only take up a large amount of land, but also be occupied by the land for a long time to recover, and affect the sustainable use of land. Into the domestic waste of waste plastic products, if its landfill, 200 years without degradation.
- Q: Are there any differences between plastic products and plastic products?
- Plastic products refers to the plastic products after heat treatment after the plastic after the injection molding into plastic products, is a kind of finished products, as we often say that the plastic cups, plastic shell, plastic parts, plastic is a kind of processed product
- Q: The use of various plastic materials
- GPPS modified polystyrene 204The transparency of 88-92%, refractive index 1.59-1.60, suitable for light products, dyeing is strong, non-toxic and tasteless, no fungus growth, high impact strength, resistance to acid and alkali resistant performance is good, not on the basis of solvent, excellent electrical properties, easy molding, moisture less than 0.02% can maintain the strength and size of high humidity, but the brittleness.Suitable plastic products: decorations, lighting signs, lampshades, stationery, transparent toys, daily necessities, instrument lenses, freezers and thermal insulation in the refrigerator (after foaming).
- Q: Can olive nets be used on trees with a large canopy?
- Yes, olive nets can be used on trees with a large canopy. Olive nets are specifically designed to cover and protect olive trees, regardless of the size of their canopy. They are effective in preventing olive fruit from falling prematurely and protecting them from birds or other animals.
- Q: Can olive nets be used to protect against extreme temperature fluctuations?
- No, olive nets are primarily used to protect olive trees and their fruits from birds and pests, rather than extreme temperature fluctuations.
- Q: Can olive nets be used to enhance sustainable farming practices?
- Yes, olive nets can be used to enhance sustainable farming practices. Olive nets are commonly used in olive groves to protect the fallen fruit from damage caused by pests and to facilitate the collection of olives during harvesting. By using olive nets, farmers can minimize the use of chemical pesticides and reduce the risk of crop loss, thus promoting sustainable farming practices. Additionally, these nets help prevent soil erosion, conserve water by reducing evaporation, and provide shade to the trees, contributing to overall sustainability in olive cultivation.
- Q: Can olive nets be used in low-density olive orchards?
- Yes, olive nets can be used in low-density olive orchards. Olive nets are versatile and can be used in orchards of various densities, including low-density orchards. They are effective in protecting the olives from birds, insects, and other pests, ensuring a higher yield and better quality of the fruit. Additionally, olive nets can also help in reducing wind damage and provide shade to the trees, benefiting the overall health of the orchard.
- Q: Can olive nets be used for both traditional and modern irrigation methods?
- Yes, olive nets can be used for both traditional and modern irrigation methods. Olive nets are versatile and can be adapted to different irrigation techniques such as drip irrigation, sprinkler irrigation, or even flood irrigation. They can help distribute water evenly across the olive trees, preventing water wastage and promoting efficient water usage. Additionally, olive nets can also protect the soil from erosion and conserve moisture, which is beneficial for both traditional and modern irrigation approaches.
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CPE jacket rubber compound for cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 3000 Tons kg/month
OKorder Service Pledge
OKorder Financial Service
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