E-news / CT-SW

Stretch & Cling Film Blown Film Machine

The SW series have single layer/ double layer stretch film blown film machine.

The differences are:

1. Market

Single layer stretch film is sticky on both sides; double layer stretch film is sticky on only one side. Both are used, so the customers must select according to the local market needs.

2. Glue cost

The glue usage for making double layer stretch film is less.

3. Raw material selection

Double layer stretch film can have more material choices, which can reduce the cost of raw materials.

We are using also Liquid Glue, so the cost of film will be cheaper comparing to using granule glue.

This liquid glue is food grade, so you can use on covering food. And PIB system controls the percentage of glue while feeding it into the extruder.

Basic equipment of CT-SW series 

✔ Double winder

✔ Polymer stabilizer

✔ Trim Re-winder

✔ Die or tower rotary

✔ P.I.B system for feeding the glue into the extruder

✔ Special design for the screw

Video of  stretch film blown film machine

Rewiner

For transforming the rollers to smaller ones for daily use, you can refer to the rewinding machine as shown in the following video.