Halogen Free VW-1 Flame Retardant Thermoplastic Elastomer Compound

Halogen Free VW-1 Flame Retardant Thermoplastic Elastomer Compound System 1

Halogen Free VW-1 Flame Retardant Thermoplastic Elastomer Compound System 2

Halogen Free VW-1 Flame Retardant Thermoplastic Elastomer Compound

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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:
VW-1 Flame Retardant Halogen Free TPE Cable Compound

plastic granules:

1, Type and application:

Used for USB data cable, HDMI high-frequency cable and communication 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 storage time exceeding one months.

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:

ItemUnitTypicalE3675AE3680AE3685AEC3685ES3685E3688AE3690AE3656DDensityg/cm31.05±0.031.05±0.031.07±0.031.08±0.031.11±0.031.06±0.031.14±0.031.10±0.03HardnessShore A75±380±385±385±385±388±390±397±3230°C×5kgMelt Indexg/10min2.42.51.11.81.21.21.10.8Tensile StrengthMPa10.512151111141222Elongation at Break%350310290230210260250210Thermal aging°C*h121°C*168hTS retention≥75%9599101999810196104EB retention≥75%7980798282858078Hot deformation°C*h150°C*1hVariation≤50%--3612272726174Oxygen indexO2 %2526272725272626Impact BrittlenessTemperature-60 °CPassPassPassPassPassPassPassPassVolume Resistivity,at 20°C ≥1×1014Ω m3.9×10144.6×10145.1×10143.2×10143.6×10145.3×10144.7×10145.1×1014

6,Company Pictures

Q:What are the raw materials needed for producing plastic hair dryer shell and flashlight shell?: PA nylon as a large amount of Engineering plastics. Widely used in machinery, electrical appliances, textile equipment, chemical equipment, aviation and other fields. Become an indispensable structural material in all walks of life, the main features are as follows:1. excellent mechanical properties. High mechanical strength and good toughness.2. excellent heat resistance. Such as nylon 46, high crystallinity Nylon high thermal deformation temperature, can be used at 150 degrees Celsius for a long time. PA66 after glass fiber reinforcement, its thermal deformation temperature above 250 degrees celsius.3. excellent electrical insulation performance. Nylon has high volume resistance and high breakdown resistance. It is an excellent insulating material for electrical and electrical equipment.4. self lubrication, good friction resistance. Nylon has a good self lubrication, small friction coefficient, so as to drive parts, long service life.5. excellent weather resistance.

Q:Application of CPE in plastics industry: Chlorinated polyethylene (CPE) for saturated polymer materials, the appearance of white powder, non-toxic and tasteless, has excellent weather resistance, ozone resistance, chemical resistance and aging resistance, good oil resistance, flame retardancy and coloring properties.

Q:I made of plastic raw materials accessories containing benzene, how to remove the teacher, please enlighten!: The use of benzene: fats, resins and iodine and other solvents. Determination of mineral refractive index. Organic synthesis. Optically pure solvent. High pressure liquid chromatography is used as solvent, synthetic dyes, pharmaceuticals, pesticides, petroleum and chemical products, photographic materials, varnishes, nitrocellulose lacquer thinners, paint remover, lubricating oil, grease, wax, Sai Luluo, resin, artificial leather and other solvents. It must be the raw material you bought that contains some other additives. Benzene is not removed

Q:What kinds of plastic properties can be divided into thermal properties?: Residual stress in the process of pressing and forming of pvc. Therefore, when heated, the shrinkage rate is relatively large, the longitudinal direction is about 1% to 6%, and the transverse direction is 1% to 2%, which should be taken into account when cutting down the material.Chemical properties of PVC do not contain active groups on the molecular chain, so they have higher chemical stability.Unplasticized polyvinyl chloride is under 50 degrees; it is capable of corrosion of most acids, bases, salts, in addition to strong oxidizing agents such as fuming sulphuric acid and nitric acid of mass fraction >50%. The concentrated sulfuric acid and nitric acid above 50 DEG C make the polyvinyl chloride first form carboxyl group, and then oxidize and crack to form carbonyl group or aldehyde group, thus being destroyed.

Q:How do plastic materials come from?: Plastic has good insulation for electricity, heat and sound: electrical insulation, arc resistance, heat preservation, sound insulation, sound absorption, vibration absorption, noise elimination, and excellent performancePlastic raw materials are extracted from some oil in the part of PC is most familiar with the material extracted from the oil, the PC material has a gasoline burning time; ABS is made from coal, ABS will show when soot like burn out; POM extraction from natural gas, POM will have a very smelly smell of gas when burned.

Q:Will plastic raw materials (such as PET, PP, etc.) be made of non-woven fabrics, will certainly contain BPA?: BPA doesn't come out of thin air. PC uses BPA as raw material, so it comes with a little bit. Most plastics do not contain bpa. If you need to verify, you can test it and then ask the supplier to verify it. The electronic industry has done so, every level to find upstream suppliers signed a certificate of protection. We should ensure that mobile phone materials do not contain BPA, plasticizers and more than 150 substances.

Q:What are the raw materials for making plastics?: 1. the main component of plastic raw material is resin2: plastic raw material is made of polymer synthetic resin (polymer) as the main ingredients penetrate various auxiliary materials or additives, in particular temperature, has the plasticity and fluidity under pressure, can be molded into shape and maintain the same shape of material under certain conditions.

Q:What are the APP of plastic raw materials?: General plastics (polyethylene, polypropylene, polyvinyl chloride, polystyrene, ABS, etc.), thermosetting plastics (phenolic resin, epoxy resin, unsaturated polyester, polyurethane, silicone, amino resin, etc.);

Q:How do you increase the transparency and hardness of PP plastic suction pipes? What raw materials do you need to add?: First, the material selection should be correct. Generally speaking, it is better to choose PP with good transparency.

Q:What is the material of plastic flat screen?: Widely used in aquaculture, poultry farming, sericulture, civil construction, aquaculture, garden care, keep the field of railway and highway subgrade reinforcement, etc., can also be used for mattress, sofa cushion, car cushion, which is characterized by low cost, long service life.Material: high density low pressure polyethylene (PE), polypropylene (PP), ABS plastic particles.Colors: black, white, orchid, green, yellow, red and so on.

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