|
|
|
News
The raw material -PETG
| Author： Date：2013/5/2 22:54:10 |
Goodpkg 's roller bottle is using the PETG material for the bottle .PETG is a clear amorphous thermoplastic that can be injection molded or sheet extruded. It can be colored during processing. PETG can be semi-rigid to rigid, depending on its thickness, and it is very lightweight. The main virtue of PETG is that it is fully recyclable. Unlike other plastics, its polymer chains can be recovered for additional useIt makes a good gas and fair moisture barrier, as well as a good barrier to alcohol and solvents. It is strong and impact-resistant. It is naturally colorless with a high transparency. Nowadays,PETG is using commondly in the cosmetic industrial . As the price of the PETG is in middium than compared with other material (such PVC ,PE ) .PETG has many of the advantages polycarbonate and is more cost effective, it impact strength greater than acrylic and approaches polycarbonate,it Can be thermoformed without pre-drying,and it can easily punches. However, it scratches easier .But our roller bottle using the PETG material
which offered in general purpose grades as well as UV resistant grades ,it will be much better .
Source from: www.goodpkg.com
|
|
