Transparent high barrier film
<B-PT12>
AIOx-PET-1

     Top Coating

 

 


         Aluminum Oxide (AlOx) Coating Layer

 

 

 


        BOPET Substrate 12μm

Product application
Dry Packaged Food Packaging
Pet Food Packaging
Snack Foods, Puffed Foods, Pastry and Sauce Packaging
Product features
Barrier to water
1 / 11
Barrier to oxygen
2 / 11
Aroma retention
3 / 11
Weather resistance
4 / 11
Flex resistance
5 / 11
Suitable for composite processing, excellent printability
6 / 11
Environmentally friendly
7 / 11
No chlorine gas release
8 / 11
Minimal residue upon complete combustion
9 / 11
Transparent, non-metallic
10 / 11
Compatible with: metal detectors, RFID, microwave ovens
11 / 11
Product technical indicators

Performance

Target value

Test value※

Testing Standards

Thickness

12±1μm

12.2μm

GB/T 6672-2001

Tensile strength

MD

≥170Mpa

205Mpa

GB/T 1040.3-2006

TD

≥170Mpa

232Mpa

Elongation at break

MD

≤170%

94%

GB/T 1040.3-2006

TD

≤170%

87%

Oxygen Transmission Rate OTR（23℃，50%RH）

Single-story

≤0.5cc/m²/day

0.3cc/m²/day

ASTM D3985

Water Vapor Permeability WVTR （38℃，90%RH）

Single-story

≤1g/m²/day

0.68g/m²/day

ASTM F1249

Optical transmittance

≥89%

90.3%

GB/T 2410-2008

Haze

≤5%

3.45%

GB/T 2410-2008

Printability

Surface tension

Coating layer

≥46dyn/cm

50dyn/cm

GB/T 14216-2008

Non-coated surface

/

32dyn/cm

Boil resistance (NG)



※ Data represents internal test values and is not guaranteed.

※ Water Vapor Transmission Rate (WVTR) and Oxygen Transmission Rate (OTR) Testing: Conducted using MOCON equipment.

Product storage, packaging and shelf life
1 / 2
Storage conditions
Store in an environment with a temperature below 40°C and humidity at 60% RH.
Shelf Life
1 year
Download Center
AIOx-PET-1（B-PT12）