Product Description

• Brand Name: Sunua
• Sell cable compound material
   low smoke halogen-free fire resistant polyolefin compound jacket material for mine cable
  Standard: GB/T32129-2015, IEC60092-359-1999
  1. The product not only has excellent low-smoke halogen-free flame retardant performance, but also has excellent extrusiion processing performance. It can be extruded on an ordinary PVC extruder. As long as the cooling device is normal, the extrusion processing speed can be accelerated. The performance of thid product is batter than similar products.
  
    The series are based on polyolefin and contain special halogen-free flame retardants and smoke suppresants, which are processed by precise mixing with special formulas. When the cable structure is desugned reasonably, it can pass the A/B/C type combustion test and meet the light transmittance requirments. When burning, no halogen acid gas is released, the amound of toxic and crossive gas is vey small and the smokeconcentration is very low. We can also provide anti-termite, anti-rodent and UV resistant properties according to customer requirment.
  
  2.Feature ans uses
  This product is suitable for accasions with high flame retardant requirments and low secondary hazards, such as subways, ships, high-rise building program-controlled switch rooms, computer rooms and various crowded public places. Suitabke for optical cable and wire core working termperature 90℃ low smoke halogen free flame retardant cable sheath. This product is guaranteed to pass verious beam burning tests and light transmittance tests. What's more, it has super cracking resistance property.
  
  3. Extrusion process
  The drying temperature is 65℃ and the drying time is at least 2 hours. It is advisable for the hot material to enter the extruder. It can be extruded by L/D 18-25 extruder. When the screw compression ratio is low, the output volume is large. Ecah zone of the extruder must have a cooling control system and the indicated value of the temperaturecontrol table varis with the typr of extruder, each user should select a suitable temperature according to the specific conditions of the extruder used. The following temperatures can be used as a referancefor commissioning:
  The following temperatures can be used as a reference for commissioning:

  Barrel position	Zone 1	Zone 2	Zone 3	Zone 4	nose and mode
  temperature(℃）	125±5	135±5	145±5	155±5	160±5

  The machine head can be withour a filter screen or a filter screen below 60 mesh can be used. It can be matched with special color masterbatch, the dosage is about 1-2%, generally does not affect the materials properties
  Note: If the aluminum-plastic composite inner bag's damp proof fails, it should be dried before use. The drying temperature should be 65℃ ad the drying time should be at least 2 hours. It is better for hot material to enter and leave the extruder.
  4. Packaging, transportation and storage:
  Packing: N. W: 25kg/1000kg bags with inner bag of aluminum -plastic composite vacuum moisture-proof bag and outer packing being made of kraft paper composite bag or woven bag. It should not be exposed to the sun and the rain during transport. It should be stored in a clean, cool, dry and ventilated warehouse. It should be handled with care.
  5. Shelf life: 6 months

Company Profile

• Hebei Sunua Advanced Material Co., ltd
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• With our establishment in October 2000, SUNUA has dedicated years of hard work to deliver the finest cable compounds to our valued customers. We take pride in offering a variety of cable materials engineered to resist cracking, including environmentally friendly Low Smoke Zero Halogen (LSOH/LSZH) compounds, flame retardant polyethylene cable materials, thermoplastic elastomer materials, etc. O...
  

Basic Information

• Company Products / Services: cable material, pe, mdpe, lszh polyolefin compound
• Year Established: 2000
• Number of Employees: 100+
• Website: https://www.sunualszh.com/