Irradiation Cross-linkable Flame Retardant Polyolefin Compound

Irradiation Cross-linkable Flame Retardant Polyolefin Compound System 1

Irradiation Cross-linkable Flame Retardant Polyolefin Compound System 2

Irradiation Cross-linkable Flame Retardant Polyolefin Compound

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 4000 m.t./month

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High temperature resistive, irradiation cross-linkable, flame retardant POE compound

1. Type and application

Type	Product	Application and Cable Specification
FJZ1125H	125℃Irradiation cross-linkable, flame retardant POE compound	Used for cross-linked wires of apparatus and instruments, electric motor and etc. Pass UL3271 standard. Meeting RoHs standard
FJZ2125H	125℃Irradiation cross-linkable, flame retardant POE compound	Used for cross-linked wires of apparatus and instruments, lamps and lanterns and etc. Meeting RoHs standard
FJZ1135H	135℃Irradiation cross-linkable, flame retardant POE compound	Used for cross-linked and insulating wires and cables of apparatus and instruments, equipments and etc. Meeting RoHs standard
FJZ1150H	150℃Irradiation cross-linkable, flame retardant POE compound	Same above, and pass the 38 grade standard of UL1581. Meeting RoHs standard

2. Product description

Irradiation cross-linkable POE compound, based on POE resin, is produced and pelletized by special technology with adding special stabilizing agent, modifier, flame retardant, cross-linking agent and other special additives.

3. Processing

The compound can be processed with conventional extruders, and the screw with a minimum 20:1 L/D and low compression ratio die is recommended. Low tensile ratio is needed.

following temperature(℃) profile of extruder is recommended:

Zone	Zone 1	Zone 2	Zone 3	Zone 4	Head	Die
temperature ℃	140	145	150	155	150	150

4. Storage and transport

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

Storage and transport: Avoiding in direct sunlight and weathering. The storage place should be in clean, cool, dry, and ventilated conditions.

5. irradiated dosage

The normal irradiated dosage（recommended） of irradiation cross-linked and flame retardant POE compound is 15 megarad.

6. Properties

Table

Item	Unit	FJZ1125H		FJZ2125H		FJZ1135H		FJZ1150H
Item	Unit	Standard	Typical	Standard	Typical	Standard	Typical	Standard	Typical
Density	g/cm³	--	1.34	--	1.30	--	1.33	--	1.32
Hardness	ShoreＡ	--	91	--	95	--	92	--	92
Tensile Strength	≥ MPa	12.5	14.0	12.5	16.0	12.5	15.0	13.8	16.0
Elongation at Break	≥ %	200	350	200	360	200	380	300	400
Impact Brittleness Temperature	≤ ℃	-25	Pass	-25	Pass	-25	Pass	-25	Pass
Volume Resistivity, at 20℃	≥Ω﹒m	1.0×10¹²	2.0×10¹³	1.0×10¹²	3.0×10¹³	1.0×10¹²	2.0×10¹³	1.0×10¹²	3.0×10¹³
Dielectric Strength	≥MV/m	20	24	20	25	25	25	25	25
Oxygen Index	≥	30	30	27	28	27	27	27	27
Thermal Prolongation
Elongation Under Load	≤ %	100	20	100	25	100	25	100	25
Permanent Elongation after cooling	≤ %	10	0	10	5	10	5	10	0
Thermal Aging
Aging Temperature	℃	158±2	158±2	158±2	158±2	165±2	165±2	180±2	180±2
Aging Time	h	168	168	168	168	168	168	168	168
Variation on Tensile Strength	≥ %	80	103	80	102	80	107	80	110
Variation on Elongation at Break	≥ %	80	98	80	97	80	90	80	86

The above data are all the properties of compound after cross-linked.

7. Company

Factory_1 Factory_2 Factory_3

Q: How many types of plastics are there?: PVC Name: PVC, mainly used for sealing, inserted conditions. It is adapted to extrusion molding, and PVC material is the material does not burn plastic parts, processing temperature stability, especially the stability of the color is not good.

Q: What are the POE plastic raw materials?: Poe plastic raw materials are polymers of ethylene and butene, polymers of ethylene and isobutene.

Q: How do plastic raw materials trade? How big is the market?: Traditional trading model is to realize the circulation of plastic raw materials with contacts, telephones and fixed customers. The Internet trading mode of transaction is transferred from the line to line, from order flow to terminal distribution capabilities are strong, with IT technology and services to provide information, plastic raw materials trading, a full range of logistics finance.

Q: Plastic raw materials packaging is generally divided into several categories?: Plastic raw materials are usually packaged as:Barrel packaging: such as: plastic drum with polyurethane raw materials; composite board barrel with some pellets.Bag packing: plastic bag, compound woven bag and composite paper bag (the outer layer of composite bag is paper or woven bag, and the inner layer of contact plastic is plastic or composite aluminium foil).

Q: Can PE material be used as food grade plastic?: Yes, but the raw material suppliers have already divided the ingredients into food grade, and they will be used in non food occasions to contain substances harmful to the body

Q: What are the main raw materials of plastic products?: 2, and 372 organic glass welding good, made of two color plastic parts, and surface chromium plating, spray paint processing3, high impact, high heat resistance, flame retardant, enhanced, transparent and so on.4, liquidity is a little worse than HIPS, better than PMMA, PC and so on, good flexibility.Molding performance 1. amorphous material, medium mobility, moisture absorption, must be fully dry, surface requirements of the plastic parts must be prolonged preheating, drying 80-90 degrees, 3 hours2., should take high material temperature, high mold temperature, but the material temperature is too high, easy to decompose (decomposition temperature is >270 degrees). For the higher precision plastic parts, mold temperature should take 50-60 degrees, for high gloss, heat-resistant plastic parts, mold temperature should take 60-80 degrees

Q: What machines and materials are needed for the manufacture of disposable plastic cups?: The dryer is moving in the same direction in the process of system design with the temperature reducing water vapor return material prepared to go back to the problem; in the process of drying, hot air flow from the tail to move forward, fully contact with the material, the heat conduction, convection and radiation heat transfer and make full use of heat energy; will be passed directly to the material, the material in the water the cylinder has been evaporated, inlet draught device will flow out of a large number of moisture, moisture, prevent dust pollution two efflux caused by internal spiral; stirring, sweeping, copy board, promote the movement of materials, complete the whole drying process; inverse spread guide avoid dehydration, reduce duplication of drying process.

Q: What are the raw materials for vest plastic bags?: Shrink film (Shrinkfilm) is a thermoplastic film that is stretched in production, directed, and contracted by hot air treatment or infrared radiation during use. After heat treatment, the film is wrapped tightly in the package, and the shrinkage force reaches the maximum value in the cooling stage and can be stored for a long time.

Q: What does plastic material include?: The main raw material of plastics is oil and natural gas, that is, carbon hydrogen compounds. First, the appropriate large molecules in petroleum and natural gas are extracted, first split into monomers, and then polymerized into polymers to become plastic.

Q: What's the shell of the relay? What exactly is plastic?: Relays, usually thermosetting plastics, refer to plastics that can be cured or otherwise insoluble in heat or other conditions, such as phenolics, epoxy plastics, etc.. Thermosetting plastics can be divided into two types: formaldehyde, cross-linking and other cross-linking. Formaldehyde crosslinked plastics include phenolic plastics and amino plastics (such as urea formaldehyde melamine formaldehyde etc.). Other crosslinked plastics include unsaturated polyester, epoxy resin, phthalic two, diallyl resin, etc..

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