Lldpe plastic is a colorless, tasteless, odorless thermoplastic resin, present milky waxy body, in the PE branch, its weight is
the lightest, the density is only 0.918-0.930 g/cm³. Compared with LDPE, the incision sensitivity is less due to the structural
characteristics of the short branched chain. It is because of the short branched chain that LLDPE has high crystallinity, high
rigidity, and tensile strength, elongation, puncture resistance and tear resistance. Second, LLDPE heat sealing is better than
LDPE plastic, melting temperature is higher than LDPE plastic 10-15 degrees Celsius, so it is widely used in the agricultural film
industry