LLDPE, or Linear Low-Density Polyethylene, is a type of polyethylene that is similar to LDPE in its flexibility, but with better performance properties. It has a higher molecular weight and less branching than LDPE, which gives it better strength, impact resistance, and heat resistance.

Application

LLDPE has penetrated almost all traditional markets for polyethylene; it is used for plastic bags and sheets (where it allows using lower thickness than comparable LDPE), plastic wrap, stretch wrap, pouches, toys, covers, lids, pipes, buckets and containers, covering of cables, geomembranes, and mainly flexible tubing.

Difference between LLDPE & LDPE

LLDPE is used in coating applications to protect liquid containers content. LDPE is used in light packaging materials like plastic wraps. LLDPE is better than LDPE and HDPE, as its short branches can slide against each other, and it has more flexibility.

Features

LLDPE finds its utility in diverse sectors due to its remarkable attributes. Its resilience against chemicals, UV radiation, and moisture positions it as a prime choice for businesses seeking reliable solutions.

Disadvantages

Improper disposal of LLDPE products can contribute to environmental pollution and littering, posing risks to wildlife and ecosystems. Heat Resistance: Compared to other types of polyethylene, such as high-density polyethylene (HDPE), LLDPE has lower heat resistance.