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
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- Such as ABS727 and so on. For example, plastic plating material can not add any gate material, that is because the material may be part of the carbonization, leading to local polarity reduction, will form electroplating pores.
- Q: How do plastic raw materials trade? How big is the market?
- Plastic raw material industry chain is divided into upstream petrochemical enterprises, midstream large agents, distributors at all levels, and downstream terminal manufacturers.
- Q: What is the specific material for plastic pallets?
- Plastic pallets vary greatly in price, and cheap plastic pallets are made of recycled plastic waste after processing;There is to see the pallet bearing, and see if it is necessary to strengthen the steel bar, if the reinforcement of the bearing, certainly no problem, the price will be relatively high;Plastic tray overall is good, easy to clean, light weight; purchase well, choose a few suggestions tray manufacturers, so that they were bidding competition, so the price can also press down some
- Q: What type of raw material for plastic straw?
- The plastic is made of monomers as raw materials, polymer by polyaddition or polycondensation polymerization (macromolecules), commonly known as plastic resin (plastics) or (resin), can freely change the composition and form style, composed of synthetic resin and filler, plasticizer, stabilizer, lubricant, pigment and other additives.
- Q: Does anyone know what kind of plastic material PP-M40 is?
- Compared with the ordinary PP, the filling PP has the advantages of less shrinkage, higher rigidity and good heat resistance, and is suitable for being used as an electric cooker, an inner ring, an automobile, a motorcycle fitting, etc..
- Q: What kind of raw material is plastic hollow board made of?
- Hollow plate can be divided into anti-static hollow board, hollow conductive plate, ordinary hollow board three categories, anti-static hollow board is mainly used in electronic components on the packing, in order to avoid contact with other charged objects, causing parts for electric spark friction. Anti static hollow board is a new kind of plastic hollow board packing material. Antistatic hollow board mainly replaces ideal environmental protection material, such as corrugated board, wood board and metal plate.
- Q: What are the raw materials for producing plastic bowls and cups?
- Mostly PP, PE, these two.
- Q: What are the raw materials for producing plastic films?
- Plastic film raw materials are: PVC, polyethylene, polypropylene, polystyrene and other resins.
- Q: What is the raw material for producing high temperature polyethylene plastic bags?
- High density polyethylene (HIGH DENSITY, POLYETHYLENE, HDPE) commonly known as low-pressure polyethylene, compared with LDPE and LLDPE, with high temperature resistance, oil resistance, vapor permeability and resistance to environmental stress cracking resistance, and electrical insulation and shock resistance and cold resistance is very good, mainly used in blow molding, injection molding etc..
- Q: What are the bulk density, size and moisture content of the general plastic material?
- Another density, independent of particle size, is the true density.Low-density polyethylene: true density of 0.910 ~ 0. 925g / cm3True density of linear low-density polyethylene 0.917-0.923 g/cm3
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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
OKorder Financial Service
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