FOSHAN CAILONG METALLIC PACKAGING MATERIAL CO.,LTD
To build world-class metallize flim products
Transparent ultra high barrier BOPP AlOx film (BOPP-AlOx-GZ)
Transparent ultra high barrier BOPP AlOx film (BOPP-AlOx-GZ) is coated with a transparent aluminum oxide layer on the surface of chemical coated BOPP film substrate by physical vapor deposition.
Compared with co-extrusion film, coating film and ordinary metallized film, transparent AlOx film is more environmentally friendly, better barrier performance and good printing performance, it provides better transparency visibility and printing adaptability. it provide more possibilities for a single mono material packaging solution.
Wildly used for packing material for food, pharmaceutical products, medical materials, electronic products and other products which required higher barrier performance packaging.
| PARAMETER（BOPP-AlOx-GZ） | ||
|---|---|---|
| Test Item | Typical value | |
| Thickness（μm） | 18 | |
| （N/15mm）Aluminum layer adhesion（N/15mm） EAA | 4.0 | |
| OTR（cc/m³.24h） | ≤1.5 | |
| WVTR（g/m³.24h） | ≤3.0 | |
Wet tension （mN/m） | Metallized surfece | 48 |
| Non-metallized surface | 36 | |
Tensile strength%（MPa） | MD | 110 |
| TD | 242 | |
Elongation at break（%） | MD | 165 |
| TD | 36 | |
Heat shrinkage rate（%）120℃/2min | MD | 1.53 |
| TD | 0.87 | |
Important Tips：
1.The data and ,information above are obtained from our company's tests, for customers' reference of sample or the product usage;
2.The final performance of the product is related to the composite process,and improper use will cause destructive damage to the product;
3.For other special requirements,it is better to contact with our technical department for more details,so that the products are more suitable for customers.
1.Excellent coating adhesion, greatly increasing the composite strength with other materials;
2.Excellent oxygen and moisture barrier properties, extending the shelf life;
3.Excellent processing performance and wide application range. It can replace packaging materials such as KPET, KBOPP, KBOPA, VMPET, SiOx, BOPA, aluminum foil, EVOH and co-extruded film; used in the middle layer of the three-layer structure to homogenize the composite material ;
4.The material complies with FDA, EU, REACH, RoHS and national standard 4806.7 and other regulatory requirements, and is environmentally friendly, safety and reliability.
1.Replacement of barrier film KPET, KBOPP, KBOPA, VMPET, SiOx, BOPA, aluminum foil, EVOH and co-extruded film and other packaging materials, with better environmental protection recycling treatment;
2.Packaging of dried fruits, tea, coffee, chocolate, dehydrated food, flavors and fragrances, medicines, etc.;
3.It can be heated by microwave and can be detected by a metal detector;
4.Compared with PET barrier film, it feels softer.
·To maintain optimal performance, materials should be stored at 30ºC or less with humidity of around 50%RH.
