Low Smoke Halogen Free Flame Retardant Polyolefin Jacket Compound
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 350 m.t./month
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LSZH compound:
1. competitive price
2. 30 years of experience
3. stable quality
4. customized product
LSZH compound:
1. Applications and cable specifications of LSZH compound:
Common jacket for flame retardant wires and cables which operation temperature is at 90 degree C.
2. Description of LSZH compound:
Thermoplastic, low-smoke, halogen-free and flame retardant POE jacket compound, based on POE resin, is produced and pelletized by special technology with adding special modifier, flame retardant, anti-oxidant and other special additives.
3. Processing of LSZH compound:
The compound can be processed with conventional extruders, and the screw with a minimum 20:1 L/D and a compression ratio of 1.2 is recommended.
The following temperature(°C) profile of extruder is recommended:
| Zone | Zone 1 | Zone 2 | Zone 3 | Zone 4 | Head | Die |
| temperature degree C | 140 | 145 | 150 | 150 | 145 | 145 |
Note:Compound should be dried at 70-80 degree C before use, which has been stored more than two months.
4. Storage and transport of LSZH compound:
Packing: 25kg/bag, PE membrane inside bag and craft outside bag.
Avoiding in direct sunlight and weathering.
Storage place should be clean, cool, dry and ventilated.
5. Properties of LSZH compound:
| Item | Unit | DW9021 | DW9023 | DW9023B | DW9023C | ||||
| Standard | Typical | Standard | Typical | Standard | Typical | Standard | Typical | ||
| Density | g/cm3 | -- | 1.46 | -- | 1.48 | -- | 1.5 | -- | 1.5 |
| Hardness | Shore A | -- | 95 | -- | 95 | -- | 95 | -- | 96 |
| Tensile Strength | ≥MPa | 9 | 12.5 | 9 | 12.5 | 9 | 12 | 9 | 10.5 |
| Elongation at Break | ≥ % | 125 | 200 | 125 | 190 | 125 | 230 | 125 | 150 |
| Thermal Aging | degree C * h | 110×240 | 110×240 | 110×240 | 110×240 | ||||
| TS/EB Retention | ≥ % | 75/75 | 105/86 | 75/75 | 110/82 | 75/75 | 104/91 | 75/75 | 115/85 |
| Hot Deformation 80 degree C 4(6)h | ≤ % | 50 | 22 | 50 | 21 | 50 | 24 | 50 | 16 |
| Impact Brittleness Temperature | ≤degree C | -20 | pass | -20 | pass | -20 | pass | -20 | pass |
| Volume Resistivity, at 20 degree C | ≥Ω*m | 1.0×1011 | 1.1×1012 | 1.0×1011 | 2.3×1012 | 1.0×1011 | 1.8×1012 | 1.0×1011 | 2.9×1012 |
| Oxygen Index | ≥ | 33 | 33 | 35 | 36 | 37 | 38 | 38 | 40 |
| Smoke Density Flaming | ≤ | 100 | 66 | 100 | 62 | 100 | 51 | 100 | 54 |
| Non flaming | ≤ | 200 | 135 | 200 | 132 | 200 | 143 | 200 | 125 |
| Acidity of gases evolved (pH) | ≥ | 4.3 | 5.3 | 4.3 | 5.7 | 4.3 | 6.1 | 4.3 | 6.1 |
| Conductivity of gases evolved | ≤μs/mm | 10 | 1 | 10 | 1 | 10 | 1 | 10 | 1 |
| Content of halogen acids | ≤ mg/g | 5 | 1 | 5 | 1 | 5 | 0.9 | 5 | 0.8 |
| Toxicity Index | ≤ | 2.5 | 1.2 | 2.5 | 1.1 | 2.5 | 1.7 | 2.5 | 1 |
| Thermal Impact Test Condition 150 degree C*1h | No cracking | Pass | No cracking | Pass | No cracking | Pass | No cracking | Pass | |
6. Company
- Q: What are the common raw materials used in plastic bottles? What are the main features?
- PC bottles are transparent, shock resistant and high temperature resistant. They are expensive. 5 gallon pure water bottles are used at most. They can be sterilized by high temperature steam.The key depends on what you want to install, there is no corrosive, appearance requirements, and so on, decided to use what materials.
- Q: What is the difference between PPA plastic raw material and PP?
- PP is the most common bulk material, such as you see the plastic basin, storage box, etc., is PP do, PP's scientific name is polypropylene, regular PP price is now a little more than ten thousand per ton, special modified PP price is slightly expensive.
- Q: How many types of plastics are there?
- Name: ABS engineering plastics, can be used for connecting piece, seat back, seat board, it is able to perform plastic electroplating (water plating) the main raw material.
- Q: What can recycled plastics do?
- Can replace some wooden products; can be used to make all kinds of plastic bags, barrels, pots, toys and other plastic products, living utensils. Recycled plastic granulator, plastic prospects, turn products (plastic particles) a wide, plastic enterprises demand, a medium-sized agricultural film factory, in need of more than 1000 tons of polyethylene particles, a medium-sized shoe factory in need of more than 2000 tons of PVC particles, smaller private enterprises, with particles in years more than 500 tons, so the plastic particles in a large gap, can not meet the demand, so the plastic manufacturers, sales of excellent, excellent benefits.
- Q: Plastic raw materials packaging is generally divided into several categories?
- A variety of kraft paper, polyethylene thick film, fiber bags, aluminum foil bags
- Q: What is the essential difference between plastic raw materials and engineering plastics?
- Engineering plastics generally have many properties that are not common in plastics. They are often used in construction machinery to replace certain metals.Plastic is resin and filler, so it is usually granular. Raw materials too. Only a few powdery.
- Q: What is the ash content of PP plastic raw materials?
- PP if a few raw materials mixed with ash, and the color of raw material and color, it is PP powder, the water can not be dissolved. Try, if it is more, and the color is white, it is talcum powder or toner, water or dissolved or muddy water
- Q: What is the specific material for plastic pallets?
- With excellent mechanical properties, its strength and elasticity are higher than HDPE, and it has good flexural fatigue resistance. It has good heat resistance and good chemical stability. Besides being concentrated by concentrated sulfuric acid and concentrated nitric acid, it is relatively stable to other chemical reagents. The high frequency insulation performance of polypropylene is excellent because of its almost no water absorption, so the insulation performance is not affected by temperature.
- Q: How do you increase the transparency and hardness of PP plastic suction pipes? What raw materials do you need to add?
- Add transparent nucleating agents to improve transparency, such as milk tea cups
- Q: PVC what chemicals do you need for plastic surface treatment?
- At present, the use of petroleum as raw materials of plastics, fibers, synthetic rubber and other synthetic organic polymer materials is increasing, and is still growing rapidly. But in actual use, people gradually found that this kind of material has many problems such as surface, low surface hardness and poor barrier property, difficult printing, difficult bonding, electrostatic, biocompatibility and poor surface, these problems not only seriously influence the performance of these products, but also greatly limits its application to further expand the market the.
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Low Smoke Halogen Free Flame Retardant Polyolefin Jacket Compound
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 350 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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