PE Protective Film Sheet For Screen Environmental Protection Surface Protection Film

High transparency: It can be seen that the film can clearly reveal the internal color, making it convenient to observe the covered items. In scenarios such as packaging and protection, it does not affect the viewing of the appearance of the items.

Good flexibility: PE material itself has a certain degree of toughness. This film can be bent and rolled without easily breaking, making it convenient for use and operation in various scenarios, such as wrapping and covering.

It has a certain degree of stickiness: Judging from its roll shape and usage method, it has a certain degree of stickiness and can be pasted on the surface of objects to play a role in fixation, sealing, etc. For example, it can be used in window windproof and heat preservation films to seal gaps and prevent air leakage.

Strong chemical stability: PE material usually has good resistance to water and many chemical substances, is not prone to chemical reactions, and can protect the covered items from erosion by external chemical substances to a certain extent.

Low cost: PE is a common and widely used polymer material with abundant raw material sources and mature production processes. Therefore, the manufacturing cost is relatively low, making this type of product have a high cost performance in the market.

Good low-temperature resistance: It can maintain its performance in low-temperature environments (such as refrigeration scenarios), is not prone to brittleness or cracking, and is suitable for cold chain packaging, etc.

Environmentally friendly and recyclable: It belongs to recyclable plastics, in line with the trend of environmental protection. After being recycled, it can be reprocessed and reused, reducing waste pollution to a certain extent.

There are differences in air permeability: Different types of PE films (such as LDPE, HDPE) have different air permeability, and can be selected as needed. For example, fruit and vegetable preservation films need moderate air permeability to maintain freshness.

Easy to process and form: It can be made into products of different thicknesses and shapes through various processes such as blow molding and extrusion, meeting diverse demands such as packaging and agriculture (mulching film)