PVC insulating compound for UL standard wires and cables

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Supply Capability:: 3000 Tons kg/month

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PVC insulating compound for UL standard wires and cables

I. Type andapplication

Type	Product	Application and Cable Specification
5601N	PVC insulating compound for UL standard at 60℃	Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc
5801N	No lead PVC insulating compound for UL standard at 80℃	Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc
5901N	No lead PVC insulating compound for UL standard at 90℃	Used for wires and cables which according with UL standard, such as UL62, 83, 758, 1581 and etc
5501N	No lead PVC insulating 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. Productdescription

PVC insulatingcompound for UL standard wires and cables, based on PVC resin, is made intogranula by mixing, plastification and granulation with adding plasticizer,stabilizing agent, flame retardant and etc. The products meet various specialrequirements, such as different hardness, UV stable, environment friend (RoHs,REACH, PAHs, chlorinated alkanes free, phthalate free, and etc.), sub-shine and fog surface, low temperatureresistant, PS/ABS transfer proof, rodent-repellent, termite-repellent, andtransparent, and etc.

III. Processing

It is recommended that compound should beprocessed with common extruder having a minimum L/D ratio of 20.

The following temperature(℃)profile of extruder is recommended:

Zone	Zone 1	Zone 2	Zone 3	Zone 4	Head	Die
Temperature ℃	140	160	170	175	180	175

IV. Storageand transport

Packaging：25kg/bag， PE membrane inside bag and Kraft outsidebag.

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

V. Properties

Table

Item	Unit	Standard Value
Item	Unit	5601N	5801N	5901N	5501N
Tensile Strength	≥MPa	15.0	15.0	15.0	15.0
Elongation at Break	≥ %	150	150	150	150
Impact Brittleness Temperature	℃	-15	-15	-15	-15
Volume Resistivity, at 20℃	≥Ω﹒m	1.0×10¹¹	1.0×10¹¹	1.0×10¹¹	1.0×10¹¹
Volume Resistance at working temperature	≥Ω﹒m	1.0×10⁸	1.0×10⁸	1.0×10⁸	1.0×10⁸
Dielectric Strength	≥MV/m	20	20	20	20
Hot Deformation	≤ %	40	40	30	30
Thermal Stability Time at 200℃	≥min	60	80	100	120
Thermal Aging (UL oven)
Aging Temperature	℃	100±1	100±1 （113±1）	121±1	136±1
Aging Time	h	168	240 （168）	168	168
Retention on Tensile Strength	≥ %	+85	+85	+85	+85
Variation on Elongation at Break	≥ %	+65	+65	+65	+65

Q: White plastic products used for a long time will be yellow, how to do?: There is a white board cleanser on the market, and it works well. For example, when the computer has turned yellow, it will be good to wipe with this.

Q: Can olive nets be used for olive tree pruning purposes?: No, olive nets are typically used for harvesting olives and not for pruning purposes. Pruning involves selectively removing branches or parts of the tree to promote growth and maintain its shape, whereas olive nets are used to catch the olives during harvest to prevent them from falling on the ground.

Q: Can olive nets be used to improve fruit set?: Yes, olive nets can be used to improve fruit set. Olive nets are commonly used in olive groves to protect the olive trees and fruits from birds, insects, and other potential damages. By covering the trees with olive nets during the flowering period, the pollination process can be enhanced as it prevents pollen loss due to wind or bird interference. This leads to better fruit set and ultimately increases the yield and quality of olives.

Q: Can olive nets be used in small-scale olive farming?: Yes, olive nets can be used in small-scale olive farming. Olive nets are commonly used to collect olives during harvesting, preventing them from falling to the ground and potentially getting damaged or contaminated. They can be a cost-effective and efficient solution for small-scale farmers to ensure a higher yield and maintain the quality of their olive crops.

Q: Can olive nets be used in regions with strong winds?: Yes, olive nets can be used in regions with strong winds. However, it is important to use high-quality, sturdy nets that can withstand the force of the wind. Additionally, proper anchoring and installation techniques should be employed to ensure that the nets remain securely in place during windy conditions.

Q: What is an olive net?: An olive net is a type of netting specifically designed to be used in olive groves for harvesting olives. It is spread out underneath the olive trees to catch the ripe olives as they fall from the branches during the harvesting process.

Q: Can olive nets be used for olive trees in arid regions?: Yes, olive nets can be used for olive trees in arid regions. Olive nets provide shade and help reduce evaporation, which can be beneficial in conserving water and protecting olive trees from extreme heat. Additionally, these nets can also protect the olives from pests and birds, ensuring a healthier crop yield.

Q: What products are plastic extrusion?: In addition to granulation, are hollow plastic products are extrusion molding

Q: How do olive nets prevent damage from extreme temperature fluctuations?: Olive nets prevent damage from extreme temperature fluctuations by providing a protective barrier that helps regulate the temperature around the olive trees. The nets act as a shield against extreme heat, preventing direct sunlight from reaching the trees and reducing the risk of overheating. Similarly, during cold temperatures, the nets help trap heat close to the trees, acting as a form of insulation and minimizing the risk of frost damage. Overall, olive nets provide a stable microclimate for the trees, mitigating the impact of temperature fluctuations and ultimately preventing damage.

Q: What are the main defects of common plastic products?: Uneven color or discoloration: discoloration of plastic or pigment due to improper distribution of pigments or fillers; uneven color on the surface of plastic products. Uneven color varies with the appearance of the reasons. Near the inlet is mainly uneven distribution of pigments, such as when the whole plastic products uneven color is caused by poor thermal stability of plastic, and the uneven color of the weld site is related to the nature of the pigment.Plastic products are fragile: because of bad plastics, obvious directionality, internal stress and plastic structure is not good, so that the strength of plastic products decreased, brittle, easy to crack (especially in the direction of material flow easier to crack).Bad mold release: because of excessive filling effect, bad mold release performance and other reasons, make plastic products difficult to release or after the release of plastic deformation and rupture, or plastic products residual direction does not meet the design requirements.

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