Dfh2076 is a line -type low -density polyethylene (LLDPE) material, which is mainly used for communication cable shestors. The development process solves the difficulty of the reactor static electricity, lump, and product melt flowing index control in the production process. The final product has a wide molecular weight distribution, the period of oxidation induction reaches 130 minutes, and the environmental stress cracking is more than 600 hours. The processing performance is good, and the crowded cable is stable and smooth, which fully meets the user’s requirements 12.

The specific performance parameters of DFH2076 include:

Follower flow index: 0.8 ± 0.2 g/10 min
Density: 0.920 ± 0.002 g/cm³
Fracture stretch strength : greater than or equal to 14.0 mPa
Symbol stretch strength : greater than or equal to 11.0 mPa
Fracture and elongation rate: greater than or equal to 600%‌

In addition, the DFH2076 also has a high softening temperature and melting temperature. It has high strength, good toughness, rigidity, heat resistance, good cold resistance, and good environmental stress and cracking, impact resistance and tear resistance. Acid -resistant, alkali, organic solvents, etc., are widely used in industrial, agricultural, medicine, hygiene and daily life supplies.