Двухосно ориентированная полипропиленовая термоусадочная пленка пластиковая прозрачная сельскохозяйственная выдувная формовочная влагостойкая

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Product Description


BOPP Film Cigarette Box Wrapping High Shrinkage And Transparency

Application:

BOPP is the abbreviation of "Biaxially Oriented Polypropylene", which is biaxially stretched polypropylene film. BOPP film is a functional film product that uses BOPP as the base material, coated with acrylic glue on one side and laminated with a release film (single-layer non-laminated release film).

Its production is to make the melt of high molecular polypropylene through the narrow head first to make a sheet or thick film, and then in a special drawing machine, at a certain temperature and set speed, at the same time or step by step Films made by stretching in two vertical directions (longitudinal and transverse), and after proper cooling or heat treatment or special processing (such as corona, coating, etc.).

BOPP film is a very important flexible packaging material. BOPP film is colorless, odorless, odorless, non-toxic, and has high tensile strength, impact strength, rigidity,toughness and good transparency. The surface energy of BOPP protective film is low, and corona treatment is required before gluing or printing. After corona treatment, BOPP film has good printing adaptability, and can be printed in color to get exquisite appearance effect, so it is often used as the surface layer material of composite film


Specification


ITEM
UNIT
TECHNICAL REQUIREMENT
Raw Material
/
BOPP
Thickness
um
18~25
Width
mm
117, 119, 120, 170, 340, 345, 350, 360


Shrinkage


%
1-3(Low)
4-6(Middle)
7-10(High)
Tensile Strength(MD)
MPa
≥140
Tensile Strength(CD)
Mpa
≥220
Elongation at Break(MD)
%
≤180
Elongation at Break(CD)
%
≤70
Elastic Modulus(MD)
Mpa
≥2000(Designed Shrinkage ≤ 5%)
Elastic Modulus(MD)
Mpa
≥2400(Designed Shrinkage > 5%)
Heat Shrinkage Rate(MD)
%
2.6, 8.6, 7.2
Heat Shrinkage Rate(CD)
%
3.0, 8.8, 7.0
Haze
%
≤2.0
Glossiness
%
≥85
Coefficient of Friction
/
≤0.28
Heat Sealing Strength
N/15mm
≥2.4
Moisture Permeability
g/m²/24h
≤2.0


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Company Profile




Golden Leaf Tobacco Limited is a professional cigarettes machinery manufacturer & exporter serving cigarettes industry worldwide.

We are specialized in both manufacturing and exporting of cigarettes making and packing machines.

With over 20 years experience within the Cigarette Manufacturing and Packaging Industry our team is able to offer a wealth of experience and a flexible solution to your individual requirements.

It has an ever ready fleet of expert technicians and innovative and creative engineers who pump in relentless effort all through the day and night to perfect its machinery and meet its deadline delivery.

The equipment can be altered and modified accordingly to specific requirements and be capable of customizing any machinery. It is able to encompass the customer's specific request or modification specifications.

Our aim is to contribute to customers success by providing products and services to meet customers specific demands. We are successfully servicing companies of different size-from new companies to multinationals.


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