Innovative BOPP PVC Film for Modern Cigarette Packaging Trends

Product Description

Factory Price  BOPP Film for Tobacco Cigarette Package


Introduction:

Biaxially oriented polypropylene (BOPP) film is film stretched in both machine and transverse directions, producing molecular chain orientation in two directions. BOPP film is produced by a tubular process, in which a tubular bubble is inflated, or a tenter frame process, in which a thick extruded sheet is heated to its softening point (not to the melting point) and is mechanically stretched by 300-400%.


Details:
 

No.	Item	Unit		Result
1	Width bias	mm		0
2	Thickness bias	%		-0.93
3	Average thickness bias	%		0.64
4	Tensile strength	MD	Mpa	182.6
		TD		295.3
5	Elongation	MD	%	158.5
		TD		59.2
6	Modulus(reference value)	MD	Mpa	2033.82
7	Heat shrinkage	MD	%	3.5
		TD		3.9
8	Haze	%		1.72
9	Gloss	%		96.2
10	Decaying rate of static	Treated side		22.32
		No-treated side		20.58
11	COF(q/m)	Outside/Metal		0.218/0.146
		Inside/ Metal		0.311/0.213

 

Special performance:

 

1) Superior printing performance and barrier ability to moisture and smell

2) making products fluorescent by great transparency and luster.

3) Great transparency and luster.

4) 100% environmental and non-toxic.

5) Great forming performance, flexibility, tear-resistance and durability.

6) Protecting items from deformation.

7) laminating with other types of substrate material, such as PE, CPP, VMCPP film, for packaging

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