COEX PE Tube packaging Structure

PE Tube Structure

The tube is divided into signal layer tube, and 2/5 layers tube, their differences are press, permeate, and touch. For example,5 layers tube is comprised of an inside layer, an outside layer, a bonding layer, and a blocking layer. Special: With excellent gas barrier performance, can effectively prevent oxygen and odor gas infiltration, and to prevent the fragrance of the content and the exudation of active ingredients.

Composite:

PE Tube+cover, according to the thick wall, signal layers tube (more used for low cost), 

2 layers PE tube (great seal-ability). Shape: round tube(more used for low cost), oblate tube (need to close tail). It always fits the cover: screw cap(signal layer or 2 layers,but many 2 layers cap is electroplating and beautiful), flip cap.