Product introduction:
Modified PE (Polyethylene) packaging film, able to dissolve
completely within the sizing material without residual.
Mainly used for packing HMA (Hot melt adhesives) and non-curable
bituminous coatings and of better efficiency.
It is environmental friendly, no waste in comparison with steel
drum packaging or release film packaging.
Special features:
It completely dissolves within adhesives at temperature of 145℃.
Transparency: 78.6%
Performance index:
| Item | Company | Factory parameters |
| Thickness | mm | 0.035-0.07 |
| Width | mm | 270-1000 |
| Sleeve I.D. | mm | 76 |
| Max. Tensile strength | N/50mm | ≥30 |
| Melting point | ℃ | 108 |
| Solution temperature | ℃ | 145℃ |
Main Fields:
As a new material field, functional films are also one of the top
ten key fields of Made in China 2025,
and the awareness in the market is increasing. Nowadays, functional
films are not only used in the
construction field, special packaging, tape, label, automobile,
electronics and other industries,
but also in the fields of film filtration, air permeable film,
graphene heating film, insulation film,
Anti-UV film, biodegradable materials etc..
UPASS, as a leading domestic deep cultivator of polymer functional
films, has also entered a stage
of rapid development. We believe that UPASS will enter more
application fields of polymer films in
near future.
