explain:
This series of halogen-free low smoke flame-retardant cable compound for indoor flexible optical cables is applicable to broadband access optical cables. This series of materials can meet different performance requirements of customers, and can be directly made into various colors or added with polyolefin color masterbatch. The finished product has excellent physical and mechanical properties, and can meet various flame retardant requirements, with excellent processing performance.
squeeze:
Before extruding, it is recommended to dry the halogen-free low smoke flame-retardant cable compound for indoor flexible optical cables of this category for about 2 hours at a drying temperature of 70 ℃. The drying temperature can rise by * 80 ℃ when the cable is turned on. It is recommended to use a screw with a length diameter ratio of about 25 and good plasticity for processing. The extrusion temperature is 145 ℃ - 155 ℃ - 165 ℃ - 165 ℃ - 170 ℃ (reference temperature).
packing:
Net weight: 25kg: inner aluminum foil/polyethylene composite film bag, outer kraft paper composite bag.
Net weight 1000kg: inner aluminum foil/polyethylene composite film bag, outer polypropylene woven composite bag.
Storage:
The product shall be stored in a clean, dry and ventilated warehouse, and shall not be damaged by abnormal conditions such as sunshine, rain and water immersion. The storage temperature shall not be lower than 0 ℃. The storage period of the product shall not exceed 6 months from the date of production.
