PET shrink film label81

Name: Jin Hui promotional video
Uploaded: 2024-11-22T01:06:08+08:00
Description: Ordinary polyesters are crystalline polymers, and special processing of ordinary PET films can only achieve a heat

$4000≥5Ton

Payment Type:	L/C,T/T
Incoterm:	FOB
Min. Order:	5 Ton
Transportation:	Ocean
Port:	tianjin

Option:

18*12

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: JH-81

Brand: jinhui

Material: Pet

Types Of: Shrink Film

Use: Packaging Film, Logistics Film

Special Performance: Moisture Proof

Hardness: Soft

Processing Technology: Blow Molding

Transparency: Transparent

Place Of Origin: China

Packaging & Delivery

Selling Units	:	Ton
Package Type	:	cartou
Picture Example	:

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Jin Hui promotional video

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Product Description

Ordinary polyesters are crystalline polymers, and special processing of ordinary PET films can only achieve a heat shrinkage rate of less than 30%. To obtain PET films with higher heat shrinkage rates, modification is also necessary. This means that to prepare high heat shrinkage PET films, copolymer modification of ordinary polyesters, i.e., polyethylene terephthalate, is required. The maximum heat shrinkage rate of PET films after copolymer modification can be as high as over 70%. Characteristics of heat shrinkable polyester films: They are stable at room temperature, shrink when heated (above the glass transition temperature), and exhibit more than 70% heat shrinkage in one direction. The advantages of heat shrinkable polyester film packaging are: ① It is transparent and adheres closely to the product, showcasing the product's image. ② It tightly bundles the packaged items, providing good anti-scattering properties. ③ It is waterproof, moisture-proof, and mildew-resistant. ④ It has no restorative properties and offers some anti-counterfeiting functions. Heat shrinkable polyester films are commonly used in the packaging of convenience foods, beverage markets, electronics, and metal products, especially in shrink labels, which is their primary application area. This is because with the rapid development of PET beverage bottles, such as cola, sprite, and various fruit juices, PET heat shrinkable films are used as heat-sealed labels, which belong to the polyester class and are environmentally friendly materials that are easy to recycle and reuse. In addition to being used as shrink labels, heat shrinkable polyester films are also beginning to be used as the outer packaging for daily products. This is because it can protect the packaged items from impact, is waterproof, moisture-proof, and rust-proof, while also allowing products to gain user favor with its attractively printed outer packaging. It also showcases the good image of the manufacturer. More and more packaging manufacturers are adopting printed shrink films to replace traditional transparent films. This is because printed shrink films can enhance the visual appeal of products, aid in product advertising, and leave a deep impression of the trademark brand in the minds of consumers.

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