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Current:Home >News >Industry news >Used for gift bags, gift boxes, stationery sets, and various paper packaging products. VMPP (BOPP aluminum coated film) polypropylene cast aluminum coated film
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Industry news

Used for gift bags, gift boxes, stationery sets, and various paper packaging products. VMPP (BOPP aluminum coated film) polypropylene cast aluminum coated film

Time:2022-05-14Number:1645

VMPP(BOPP aluminum plated film)Polypropylene cast aluminum film is currently one of the important packaging materials with high production volume. Its light weight, uniform thickness, high strength, high transparency, good gloss, excellent heat resistance, good heat sealing performance, moisture resistance, high rigidity, and good mechanical adaptability make it widely used in various fields. Composite materials, packaging materials for steamed and sterilized foods, packaging materials for various foods, medicines, clothing, textiles, bedding, etc. CPP aluminum coated lens film is suitable for composite with paper and is used for gift bags, gift boxes, stationery sets, and various paper packaging products,CPP transparent lens filmSuitable for laminating paper products such as books, magazine boxes, printed cards, etc., it will give your products a high-end three-dimensional effect.

Product specifications: 15-150 μ m, customizable width

Product Technical Specifications/Product Parameters:

Performance/Project

unit

Reference standards

Thickness

μm

20-40

density

g/cm2

0.89

tensile strength

MD

N/mm2

≥35

TD

N/mm2

≥25

Heat shrinkage rate (120 ℃ 2mins)

MD

%

≤1.0

TD

%

≤1.0

elongation at break

MD

%

≥350

TD

%

≥450

coefficient of friction

Inside/Inside

——

≤0.8

External/External

——

≤0.8

Heat sealing strength (115 ℃)

N/15mm

115℃≥6.0

Aluminum layer adhesion

N/15mm

≥1.2

Oxygen permeation rate

Cm3/m2·d·0.1Mpa

≤100

water vapor permeance

g/m2.24h

≤1.0

surface tension

mN/m

≥38

Product structure: Aluminum layer/intermediate layer/heat sealing layer

Product features:

aluminizerHas good reflection ability for ultraviolet and infrared rays, achieving the effect of blocking ultraviolet rays;

Aluminum coated CPP film can improve its oxygen and moisture barrier properties;

Has a metallic luster;

Has good heat sealing performance;

After corona treatment, the wetting tension reaches above 38, suitable for gravure printing and flexographic printing.

Product application areas:

Suitable for puffed food and high barrier sealed packaging;
Specially designed for packaging tea, medicine, candy, and other items;
According to specific functional requirements, it can be combined with other plastic films for internal sealing layer.

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