It is a one-step silane polyethylene insulating material,a crosslinking polyethylene insulation material prepared by a special process, using high-quality polyethylene resin, silane coupling agent,initiator,catalyst, antioxidant and other additives.It is used for insulating layer of crosslinking polyethylene cable up to 3kV.It has excellent extrusion performance, fast production speed,stable &reliable physical and chemical indicators.
Property:
Typical values in the table are measured under the condition that the material is fully crosslinked, and if sufficient crosslinking is not achieved, the performance of the material may be different.
Processing:
It is recommended to use a special extruder for polyethylene for processing (length-diameter ratio of 20:1 to25:1), and other equipment needs to be adjusted according to the situation.
-Above temperature is only for reference.It is recommended that customers adjust according to the temperature control of their respective equipment,the current at the time of extrusion,the melting pressure and the actual situation after the cable extrusion.This process proposal is not intended as terms of cooperation between the parties.
Product packing
Vacuum packing in aluminum foil bags. N.W: 25±0.05 kg/bag.
Note:
1.Before using,it is necessary to confirm that the package are sealed intactly.The product should not be exposed to air for a long time,If not,the hot prolongation performance will be affected.
2.polyethylene color masterbatch can be used during processing (need to be dried,moisture content <200ppm)
3.Transportation,stacking and storage should prevent sun,rain and water immersion,etc.,and the storage environment should be clean,dry and ventilated.
