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POF stands for heat shrink film. POF is the full name of multi-layer co-extruded polyolefin heat shrink film. It is made by using linear low-density polyethylene as the middle layer (LLDPE), and copolymerized polypropylene (pp) as the inner and outer layers. It is formed by melting and extruding through five extrusion machines, and then processed through special techniques such as die forming and bubble blowing. It is used for packaging products of regular and irregular shapes.

BRJ-01 is a strong and highly transparent bidirectional pof shrink film with stable and balanced shrinkage rate. It has excellent shrinkage effect, resulting in soft and resilient edges after packaging, and good low-temperature resistance. It can effectively protect the packaged items. During use, it does not produce any harmful gases.

BRJ-01 is a pof shrink film particularly suitable for use as a folded film because of its good opening property. It can also be used as a single sheet film. It has good adaptability to packaging machines and can meet the requirements of most automatic and semi-automatic packaging machinery. It is a widely used and cost-effective product.

BRJ-01Y is a special POF SHRINK FILM designed and produced for the purpose of high quality printing. lt is a film with good printing property. lt is suitable for printing picture with many colors and large sizes. lt is compatible with both semi-automatic and automatic packaging machines.

With advanced polyolefin pof shrink film printing equipment and printing technology, as well as rich experience, we can provide you with excellent pof shrink film printing products! The pof shrink film printing solutions can solve various problems such as product anti-counterfeiting packaging, information recognition, image enhancement, and reduction of packaging costs. They can create differentiation in product display and sales, and make product information clearer and more prominent.

BRJ-03D is a cross-linked soft cross-linked heat pof shrink film. It has outstanding low-temperature shrinkage performance, and also possesses advantages such as high shrinkage rate, good transparency, high sealing strength, good toughness, and excellent anti-relaxation performance. It is an ideal heat pof shrink film for packaging soft products like books, irregularly shaped products, and heat-sensitive products, and can effectively prevent the occurrence of "ribbed pattern" at the corners of box-shaped items.

We offer micro-perforation processing services for all series of POF shrink films! The films processed by micro-perforation are mainly used for packaging vegetables, eggs, bread and other foods, which can ensure the gas exchange between the packaged food and the outside world, and help preserve the freshness of the food.

BRJ-04 is a highly effective heat shrink film. It can almost solve all the problems encountered during the shrinking process. It has excellent low-temperature shrinking performance, with a low shrinking temperature and fast shrinking speed. The sealing strength is also high. Therefore, BRJ-04 can achieve very excellent packaging results even in the most challenging conditions. It is particularly suitable for products that have high requirements for heat sealing temperature, such as electronic products, cosmetics, and high-end gifts. In addition, BRJ-04 also has the advantages of a wide shrinking temperature range, good heat sealing performance, and low shrinking force.

Compared with other conventional polyolefin heat shrink films, this film has the characteristics of being particularly suitable for use in high-speed pillow packaging. It has excellent heat sealing performance and good static sealing performance. It performs exceptionally well in packaging products such as instant noodles and milk tea. The packaging effect is snug and the packaging speed exceeds 250 packages per minute. It is widely used in areas such as dairy product collective packaging and noodle packaging. Generally speaking, this film is mostly used in a single sheet form, but there is no strict distinction. It depends on the specific actual usage.