Flame retardant PVC jacket compound for No.5 cable and soft optical cable

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

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Supply Capability:: 3000 Tons kg/month

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Flame retardant PVC jacket compound for 5^#cable and soft optical cable

I. Typeand application

Type	Product	Application and Cable Specification
2021N	70℃ Flame retardant PVC jacket compound	Flame retardant PVC jacket compound special for 5# cables
2023N	70℃ Flame retardant PVC jacket compound	Flame retardant PVC jacket compound special for 5# cables, CM-class flame retardant

II. Product description

Flame retardant PVC jacket compound specialfor 5# cables, based on PVC resin, is made into granula by mixing,plastification and granulation with adding plasticizer, stabilizing agent,flame retardant and etc. The products meet various special requirements, suchas different hardness, UV stable, environment friend (RoHs, REACH, PAHs,chlorinated alkanes free, phthalatefree, and etc.), sub-shine and fog surface, low temperature resistant, PS/ABStransfer proof, rodent-repellent, termite-repellent, and transparent, and etc.

III. Processing

Itis recommended that compound should be processed with common extruder having aminimum L/D ratio of 20.

Thefollowing temperature(℃) profileof extruder is recommended:

Zone	Zone 1	Zone 2	Zone 3	Zone 4	Head	Die
Temperature ℃	145	155	165	175	175	170

IV. Storageand transport

Packaging：25kg/bag， PEmembrane inside bag and Kraft outside bag.

Storage and transport: Avoiding in directsunlight and weathering. The storage place should be in clean, cool, dry, and ventilatedconditions.

V. Properties

Table

Item	Unit	Standard Value
Item	Unit	2021N	2023N
Oxygen Index	≥	—	32
Tensile Strength	≥ MPa	15.0	15.0
Elongation at Break	≥ %	180	180
Impact Brittleness Temperature	℃	-15	-15
Volume Resistivity, at 20℃	≥Ω﹒m	1.0×10⁸	1.0×10⁸
Dielectric Strength	≥ MV/m	18	18
Thermal Stability Time at 200℃	≥ min	50	50
Hot Deformation	≤ %	50	50
Thermal Aging
Aging Temperature	℃	100±2	100±2
Aging Time	h	168	168
Tensile Strength after aging	≥ MPa	15.0	15.0
Variation on Tensile Strength	%	±20	±20
Elongation at Break after aging	≥ %	180	180
Variation on Elongation at Break	%	±20	±20
Loss of Mass after aging	≤ g/m²	23	23

Q:Plastic shoes taste great, is it harmful?: But if the smell of plastic shoes is too strong and smells long, there will be smoke and dizziness, which is likely to contain substances harmful to human body.

Q:How do olive nets affect the overall flavor of the olives?: Olive nets do not directly affect the overall flavor of the olives. The primary purpose of olive nets is to prevent the olives from falling to the ground during harvesting, ensuring their quality and reducing potential damage. The flavor of olives is primarily influenced by factors such as the olive variety, ripeness, growing conditions, and processing methods.

Q:Do olive nets affect the water and nutrient uptake of olive trees?: Yes, olive nets can affect the water and nutrient uptake of olive trees. The nets create a physical barrier that can limit the amount of water and nutrients reaching the tree's roots. Additionally, the nets can reduce sunlight exposure, which is essential for photosynthesis and nutrient absorption. Therefore, careful consideration should be given to the installation and maintenance of olive nets to ensure the tree's water and nutrient needs are met.

Q:What are the benefits of using an olive net?: Using an olive net offers several benefits. Firstly, it helps to protect the olives from damage caused by birds, insects, and other pests, ensuring a higher yield and better quality of olives. Secondly, it simplifies the harvesting process by collecting the olives efficiently, making it easier for farmers to gather the crop. Additionally, the net also reduces the risk of soil erosion and helps to conserve water by preventing excessive evaporation. Overall, using an olive net increases productivity, improves crop quality, and promotes sustainable farming practices.

Q:Can olive nets be used to diversify income streams in olive farming?: Yes, olive nets can be used to diversify income streams in olive farming. Olive nets not only protect the olives from birds and pests but also facilitate the collection of fallen olives, which can be used for various purposes such as olive oil extraction, table olives, or even value-added products like olive leaf tea or olive-based skincare products. Additionally, farmers can rent out their olive nets to other olive growers, providing an additional source of income. Overall, olive nets can contribute to diversifying income streams in olive farming and maximizing the economic potential of the crop.

Q:Can olive nets be used in areas with limited space for tree expansion?: Yes, olive nets can be used in areas with limited space for tree expansion. Olive nets are specifically designed to protect the trees and catch the falling olives during harvesting. They are typically lightweight and flexible, allowing them to be installed in small spaces without hindering the growth or expansion of the trees. This makes them suitable for use in areas where there is limited space available for tree expansion.

Q:How do olive nets prevent olives from being damaged during harvesting?: Olive nets prevent olives from being damaged during harvesting by providing a protective barrier between the olives and the ground. These nets are placed beneath the olive trees, and when the olives are ready to be harvested, they are gently shaken or combed off the branches. The nets catch the falling olives, preventing them from hitting the ground and getting bruised or damaged. This method ensures that the olives remain in optimal condition for further processing and helps maintain their quality.

Q:How much sunlight do olive nets allow through?: Olive nets typically allow approximately 40-60% of sunlight to pass through, providing a balance between shade and exposure for olive trees.

Q:How do olive nets prevent damage from insect infestations?: Olive nets prevent damage from insect infestations by creating a physical barrier that prevents insects from reaching the olive trees and laying eggs or feeding on the fruit. The fine mesh of the nets blocks insects from entering the trees and provides protection against pests such as olive fruit flies, which can cause significant damage to the crop.

Q:How do olive nets prevent olives from being damaged by animals digging around the tree?: Olive nets provide a physical barrier around the tree, preventing animals from accessing the ground where the olives have fallen. This effectively stops them from digging around the tree and damaging the olives.

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