20 Microns LLDPE Stretch Film Roll is made under the observation and supervision of a highly qualified team of experts, who ensure that the quality and toughness remain at their highest. 20 Microns LLDPE Stretch Film Roll ensures their high-quality customer service team to assist whenever customers and clients need any support. It is a continuous process by which a thermoplastic material is melted and extruded through a flat die onto a chill roll, where it is quenched and re-solidified.