SiOx-PA Transparent Retort Barrier Film

Transparent high barrier film

<S-PA15>

SiOx-PA

Top Coating

Silicon Oxide (SiOx) Coating Layer

PA Substrate 15μm

Product application

Meat product packaging

Pet food packaging

High-temperature retort-cooked food packaging

Snack food and puffed food packaging

Product features

Retortable

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Oxygen barrier properties

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Weather resistance

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Aroma retention

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Bending resistance

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Eco-friendly

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Transparent, non-metal

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No chlorine gas release

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Microwave safe. No interference with metal detector, RFID IC tags

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Almost no residue upon complete combustion

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Suitable for lamination process, good printability

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Mono-material compatible

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Product technical indicators

Performance		Target value	Test value	Testing Standards
Thickness		15±1μm	15μm	GB/T 6672-2001
Thickness	MD	≥180Mpa	246Mpa	GB/T 1040.3-2006
Thickness	TD	≥180Mpa	237Mpa
Elongation at break	MD	≤180%	90%	GB/T 1040.3-2006
Elongation at break	TD	≤180%	105%
Oxygen Transmission Rate OTR (23°C, 50% RH)	Before steaming	≤1.0cc/m2/day	0.6cc/m2/day	ASTM F1927
Optical transmittance		≥89%	91%	GB/T 2410-2008
Haze		≤7%	3.06%	GB/T 2410-2008
Printability
Surface tension	Coating layer	≥50dyn/cm	56dyn/cm	GB/T 14216-2008
Surface tension	Non-coated surface	/	52dyn/cm
Boil resistance
121°C, 30 minutes		Acceptable

※ Data are internal test values and not guaranteed values.

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

Product storage, packaging and shelf life

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Storage conditions

Store in an environment with a temperature below 40°C and humidity at 60% RH.

Shelf Life

1 year

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