PE heat shrink film is a thin film made of polyethylene through a special process. It possesses excellent flexibility, moisture resistance, abrasion resistance, and transparency.
PE heat shrink film is produced by a single blow molding process using high-pressure polyethylene and appropriate auxiliary materials. Its characteristics include good toughness, high softness, good heat-sealing properties, impact resistance, strong tear resistance, and resistance to breakage.
It has an attractive appearance and allows the film to adhere tightly to the product, making shrink packaging a type of skin packaging. It can package products of various shapes and can shrink-pack products of different shapes together in the same shrink bag for easy transport.
It is suitable for high-speed automated production, has good sealing properties, shrinks tightly, has high strength, and does not loosen or deform during handling, making it particularly suitable for heavy-duty packaging. Shrink packaging provides good shock absorption and impact resistance, offering excellent protective performance.
Shrink packaging maintains cleanliness, preventing dust and moisture; the product inside the shrink-pack is immovable, preventing loosening and ensuring the packaged items remain neat and secure; its good transparency allows customers to directly observe the integrity of the product.
Due to its excellent performance, PE heat shrink film is widely used in various fields, such as packaging of mineral water, beverages, beer, food, and pharmaceutical bottles and boxes, as well as bundling and wrapping.
