Transparent high barrier film
<SPP-HC-1801>
SiOx-BOPP

       Topcoat

 

 

                     

       Silicon Oxide (SiOx) Coating Layer

 

 

 

 

   Primer

 

   BOPP substrate 18μm

Product application
Steamed and cooked food packaging
Pet food packaging
Snack foods, puffed snacks, and pastry sauce packaging
Product features
Steam resistance
1 / 12
Environmentally friendly
2 / 12
Aroma retention
3 / 12
Oxygen barrier
4 / 12
Weather resistance
5 / 12
Transparent, non-metallic
6 / 12
Water barrier
7 / 12
Flexibility
8 / 12
Suitable for composite processing, excellent printability
9 / 12
No chlorine gas release
10 / 12
Minimal residue upon complete combustion
11 / 12
Compatible with: metal detectors, RFID, microwave ovens
12 / 12
Product technical indicators

Performance

Target value

Test value

Testing Standards

Thickness

18±1μm

18.3μm

GB/T 6672-2001

Tensile strength

MD

≥100Mpa

107Mpa

GB/T 1040.3-2006

TD

≥200Mpa

225Mpa


Elongation at break

MD

≤200%

140%

GB/T 1040.3-2006

TD

≤100%

70%


Oxygen Transmission Rate OTR (23°C, 50% RH)

Before steaming

≤0.5cc/㎡/day

0.3cc/㎡/day

ASTM D3985

Water Vapor Transmission Rate (WVTR) (38°C, 90% RH)

Before steaming

≤1g/㎡/day

0.7g/㎡/day

ASTM F1249

Before steaming

≥89%

89.7%

GB/T 2410-2008

Haze

≤5%

3.35%

GB/T 2410-2008

Printability

Surface tension

Coating layer

≥46dyn/cm

50dyn/cm

GB/T 14216-2008

Non-coated surface

≥38dyn/cm

40dyn/cm


Boil resistance

121°C, 30 minutes

Acceptable


※ The data are the results of internal testing and are not guaranteed values.

※ Test of water vapor transmission rate (WVTR) and oxygen transmission rate (OTR): Conducted using the MOCON equipment.

Product storage, packaging and shelf life
1 / 2
Storage conditions
Store in an environment below 40°c (104°F) and 60% RH.
Shelf Life
1 year
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SiOx-BOPP(SPP-HC-1801）