Features and advantages of PE plastic wrap!
Release time:
2021-09-28
PE cling film is based on special polyethylene plastic film, which is divided into high density polyethylene protective film, medium density polyethylene and low density polyethylene according to the density. PE cling film is a new material that has developed rapidly in the world. It is called a breathable film. It is widely used in various fields of human beings because of its breathable and impermeable characteristics. The following editor will introduce to you the benefits and advantages of PE plastic wrap.
The air permeability of PE cling film is relatively large, and its air permeability decreases with the increase of density. PE plastic wrap has moisture resistance and low moisture permeability. Polyethylene film (PE) can produce products with different properties such as low density, medium density, high density polyethylene, ultra-high density polyethylene and cross-linked polyethylene according to the different manufacturing methods and control methods.
Nantong Sunlight Plastic Products Co., Ltd. is a comprehensive plastic processing professional enterprise integrating R&D, production and sales invested by Hong Kong Tiansheng International Co., Ltd. Specializing in the production of tire isolation film, machine-pulled stretch film, PE isolation film, hand stretch film, coated paper labels, pearl cotton bags, pearl cotton boxes, pearl cotton, thermal paper labels, PE cling film, plastic bags, plastic films, PE stretch film, PE heat shrinkable film, anti-static plastic bags and other products.
At the same time, it also produces LDPE and HDPE cylinders and PE bags of various specifications. The product specifications are various, with a width of 500mm~2300mm and a thickness of 0.006~0.25mm. It can be produced. It is required to customize various special-shaped bags to meet the various needs of users.
Summary of relevant knowledge of PE heat shrinkable film
1. Protection: This product can be applied to the surface of various products to effectively protect the product from being soiled and scratched during storage, transportation and processing. This product is suitable for various aluminum alloy products, stainless steel products, plexiglass products, furniture, paint panels, mirror panels, alloy panels, various decorative panels, various building panels, etc.
What is the maintenance method of the production process of PE heat shrinkable film?
PE heat shrinkable film is a common material on the market, and it is available in all walks of life. Regardless of the type of protective film, it must be protected for performance and quality. If the PE heat shrinkable film is not properly maintained, it will damage the surface and affect normal use. Of course, please pay attention to the maintenance method when using it, and avoid contact with strong alkali solution, otherwise it will easily destroy the components on the surface of the PE heat shrinkable film.
What is the PE heat shrinkable film? What is the use?
The production of PE heat shrinkable film generally adopts extrusion blow molding or extrusion softening method to produce thick film, and then stretches longitudinally and transversely at a high elastic state temperature above the softening temperature and below the melting temperature, or stretches only in one direction without stretching in the other direction. The former is called biaxially stretched shrink film, and the latter is called unidirectional shrinkage film. When in use, when the temperature is higher than or close to the stretching temperature, the goods are packed with reliable shrinking force.