Halogen Free Flame Retardant Thermoplastic Elastomer Compound for Power Cable

Halogen Free Flame Retardant Thermoplastic Elastomer Compound for Power Cable System 1

Halogen Free Flame Retardant Thermoplastic Elastomer Compound for Power Cable System 2

Halogen Free Flame Retardant Thermoplastic Elastomer Compound for Power Cable

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 350 m.t./month

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Specifications

plastic granules:
Halogen Free Flame Retardant TPE Compound used for power cable

plastic granules:

1, Type and application:

Used for Japanese standard power cable and electrical equipment cable

2, Introduction

Environmental friendly halogen-free TPE cable compound, based on styrene elastomer, is made into granular by mixing, plasticization and granulation with special modifier, and other special additives. It has goodresilience, scratch-resistant and flexibility. The products meet various special requirements, such as different hardness, UV stable, fog surface and etc. This material, with exquisite and smooth appearance, has excellent performance of anti yellowing, weather resistant temperature resistance, without halogens, heavy metals, meeting the RoHS, REACH, and other environmental standards.

3, Processing:

The compound can be processed with conventional extruders, and the screw with a minimum 25:1 L/D and a compression ratio of 2.5 is recommended.

The following temperature(°C) profile of extruder is recommended:

ZoneZone 1Zone 2Zone 3Zone 4HeadDietemperature °C180±10190±10200±10200±10190±10180±10

Note:Compound should be dried at 80-90°C before use, which has been stored more than one month.

4, Storage and transport

Packaging:20kg/bag,Aluminum foil and PE film inside bag, and PP composite outside bag.

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

5, Properties:

Item	Unit	Typical
Item	Unit	E3685A	E3688B	E3690A	E3692A	E3692B	E3689A	ED3685	EA3685
Density	g/cm³	1.11±0.03	1.09±0.03	1.14±0.03	1.08±0.03	1.10±0.03	1.10±0.03	1.10±0.03	1.10±0.03
Hardness	Shore A	85±3	88±3	90±3	92±3	92±3	89±3	85±3	85±3
Melt Index 230℃×5kg	g/10min	1.2	2.6	1.1	1.0	0.8	1.5	1.3	2.0
Tensile Strength	MPa	15	12	13	16	13	14	12	11
Elongation at Break	%	280	260	250	270	260	260	240	300
Thermal aging	℃*h	136℃*168h
TS retention	≥75%	97	99	101	102	101	97	99	109
EB retention	≥75%	83	81	79	82	80	81	82	78
Hot deformation	℃*h	150℃*1h
Variation	≤50%	15	13	12	8	6	9	7	38
pH of gases evolued	--	6.3	6.5	5.3	5.6	6.2	5.6	5.5	5.3
Conductivity of Gases evolved	≤μm/mm	1.4	1.3	1.5	1.2	1.1	1.2	1.0	1.3
Oxygen index	O₂ %	26	27	27	27	26	27	27	27
Impact Brittleness Temperature	-60 ℃	Pass	Pass	Pass	Pass	Pass	Pass	Pass	Pass
Volume Resistivity, at 20℃	Ω﹒m	3.7×10¹⁴	3.5×10¹⁴	4.3×10¹⁴	3.5×10¹⁴	3.2×10¹⁴	4.1×10¹⁴	4.3×10¹⁴	5.4×10¹⁴

6. Company

Factory_1 Factory_2 Factory_3

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Q: What material is best for plastic gears?: At present, the demand for plastic gear with high wear resistance and noiseless gear is very strong. POLYMSJ noiseless nylon composite occupies a leading position in this field. If it doesn't solve the problem, you can try it out.

Q: Main ingredients and formulations of PPR tubes: PP-R (polypropylene, random) tubes are also called type three polypropylene tubes and also called random copolymerized polypropylene tubes or PPR tubes. The main component is polypropylene three. The formula is different for each manufacturer. This ratio requires manufacturers to do experiments many times before they can be certain.

Q: How many kinds of plastic do you have?: A. reinforced plastic:Plastic material can be divided into granular (such as calcium plastic reinforced plastic), fiber (such as glass fiber or glass cloth reinforced plastic), sheet (such as mica reinforced plastic) three. According to the material can be divided into cloth reinforced plastic (such as rags or reinforced asbestos reinforced plastics), inorganic mineral filled plastics (such as quartz or mica filled plastics), fiber reinforced plastics (such as carbon fiber reinforced plastics) three

Q: Commonly used plastic products, which are made of what raw materials, which can be recycled, I hope to get a professional answer in detail: Plastics are classified into thermoplastic and thermosetting plastics according to their plasticity. Normally, thermoplastic products can be recycled, while thermosets do not. According to the optical properties of plastics to points, can be divided into transparent, translucent and opaque materials, such as PS (polystyrene), PMMA (polymethyl methacrylate, PMMA), AS (styrene acrylonitrile copolymer) and PC (polycarbonate) belong to the transparent plastic, and it is the most opaque plastic plastic. There are many ways to classify plastics. They are no longer introduced.

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Q: What raw materials do plastic color printing plants use?: Mainly plastic film and ink, the film is generally in accordance with the nature and requirements of products such as PVC film, POF film

Q: What are the raw materials for environmental friendly portable plastic bags?: [environmental protection plastic bags], including recycled materials, plastic bags and new materials, plastic bags. In the process of producing plastic bags, degradable plastic bags are added to degradable plastic bags, and degradable plastic bags can be automatically decomposed after 90 days in certain conditions.

Q: PVC what chemicals do you need for plastic surface treatment?: The choice of surface treatment methods, because most of the plastic surface can be low, many processing methods, such as decoration, printing, spraying and so on, can not be directly applied, and the need for surface treatment first

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