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

Min Order Qty:: -

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:What are the different materials used to make olive nets?: The different materials used to make olive nets include nylon, polyethylene, and polypropylene.

Q:Can olive nets be used in organic certification processes?: Yes, olive nets can be used in organic certification processes. However, it is essential to ensure that the nets used are made from organic materials and do not contain any synthetic or harmful substances. The use of olive nets in organic farming is primarily for protecting the olives from birds and other pests, which aligns with the principles of organic agriculture.

Q:Can olive nets be used for olive tree frost protection?: Yes, olive nets can be used for olive tree frost protection. These nets help create a barrier that prevents cold air from directly contacting the olive trees, thus reducing the risk of frost damage.

Q:How do you store olive nets when not in use?: When not in use, olive nets can be stored by carefully folding them and placing them in a dry and cool area to prevent any damage or deterioration. It is also recommended to keep them away from direct sunlight and keep them clean from any debris or dirt before storing.

Q:Can olive nets be used in combination with automated irrigation systems?: Yes, olive nets can be used in combination with automated irrigation systems. The nets are typically used to protect the olives from birds or other pests, while the automated irrigation system ensures proper watering of the olive trees. This combination can help optimize olive production by providing both protection and the necessary water supply.

Q:Do olive nets affect the ripening process of olives?: Yes, olive nets can affect the ripening process of olives. These nets are commonly used to protect olives from birds and other pests, but they can also impact the ripening process. By covering the olive trees, the nets reduce sunlight exposure, airflow, and temperature fluctuations, which can potentially slow down the ripening process. Additionally, the nets can create a more humid environment, increasing the risk of fungal diseases. However, when used appropriately and for a limited time, olive nets can still allow sufficient ripening and offer protection.

Q:Can olive nets be used for other fruit crops as well?: Yes, olive nets can be used for other fruit crops as well. Olive nets are designed to protect the fruit from birds and other pests, and this purpose is applicable for various fruit crops. By using olive nets, farmers can prevent damage to their fruit crops and ensure a higher yield.

Q:Can olive nets be used in combination with pruning tools and equipment?: Yes, olive nets can be used in combination with pruning tools and equipment. Olive nets are typically used for harvesting olives, but they can also be helpful during the pruning process. By placing the net under the tree, it can catch any branches or leaves that are pruned off, making clean-up easier. Additionally, using olive nets can help protect the ground from falling debris and prevent any potential damage to the surrounding area or other plants.

Q:How can lenses be made out of plastic or resin?: Of course, the resin can be divided into many types, you can do is not transparent lenses, transparency, refractive index and wear resistance have higher requirements, like ordinary glass can do glasses, optical glass must be dedicated to. Although glasses are profiteering products, but the quality of high-grade lenses will be much cheaper than the quality

Q:Can olive nets be customized according to specific grove requirements?: Yes, olive nets can be customized according to specific grove requirements. Olive nets are available in different sizes and materials to suit the needs of individual groves. Additionally, nets can be tailored to fit the specific dimensions and shapes of the olive trees in order to provide optimal coverage and protection.

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