BOPE high oxygen barrier film

Product Description：
BOPE high oxygen barrier film is a functional film coated with PVA coating on the BOPE film surface. The product has high transparency, excellent oxygen barrier performance, and good aroma retention effect. It can replace aluminum foil packaging after being compounded with VMDOPE or VMOPP. In order to achieve a single material Recyclable PE packaging provides a feasible solution.
Product Type：
BOPE high oxygen barrier film
Application Scope：
Baked goods, dehydrated food, snacks, nuts, tea, pasta, biscuits, preserves, pet food, etc.

Product name: BOPE high oxygen barrier film

Product features

1. Excellent mechanical properties, flatness and thermal stability of the base film;

2. Excellent oxygen barrier, grease barrier and aroma retention properties ;

3. Good transparency and no chlorine;

4. Provide barrier solutions for single-material recyclable PE packaging.

Corona surface: single-sided treatment.

Typical physical properties of products

Performance indicators Properties			unit Unit	Test results Test result	Testing standards Test standard
1	Thickness		μm	26	GB/ T6672
2	tensile strength Tensile Strength	Longitudinal MD	MPa	≥ 120	GB/ T1040.3
2	tensile strength Tensile Strength	Horizontal TD	MPa	≥ 150	GB/ T1040.3
3	Elongation at break Elongation At Break	Longitudinal MD	%	≤ 180	GB/ T1040.3
3	Elongation at break Elongation At Break	Horizontal TD	%	≤ 70	GB/ T1040.3
4	Thermal shrinkage Thermal Shrinkage	Longitudinal MD	%	≤ 3.0	GB/T2410
4	Thermal shrinkage Thermal Shrinkage	Horizontal TD	%	≤ 1.0	GB/T2410
5	Haze		%	≤ 5.0	GB/T2410
6	Oxygen transmission rate Oxygen Transmission Rate	23℃, 50% humidity	cc/cm²·day	0.5-3.0	GB/ T19789
7	water vapor transmission rate Water Vapor Transmission Rate	38℃, 90% humidity	g/m²·day	10	GB/ T26253
6	Wetting tensionTreatment Level		mN/ m	≥ 38	GB/ T14216

Note: Special requirements can be negotiated separately.

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