Hebei 0.4mm thick polyethylene film, 0.5mm thick PE film, 0.3mm thick polyethylene film wholesale, 0.2mm thick film

Description :

　　Hebei Polyethylene Isolation Membrane Anti leakage Membrane Manufacturing and Export Company:

　　Hebei Province is rich in wetland resources with many types, including shallow sea, mudflat, land rivers, reservoirs, lakes and depressions, which have important protection and scientific research value. The wetland area of the province is 110720572hm2, accounting for 59% of the total land area of Hebei Province. Its characteristics are: ① As a dry and dry province, wetland resources are relatively large, accounting for 59% of the total land area of the province, more than double the national average of 27%; Hebei polyethylene film, abbreviated as PE film, is divided into 0.2mm PE film, 0.3mm polyethylene PE film, 0.4mm polyethylene plastic film, and 0.5mm polyethylene isolation film according to thickness. The product is applied to various types of construction sites in Hebei, including top polyethylene isolation film and bottom polyethylene moisture-proof film. Hebei polyethylene film specifications, models, and quantities; Qualification requirements for Hebei polyethylene film agents and material requirements for Hebei polyethylene film PE film. ②. Wetland types are relatively diverse, including coastal wetlands, as well as river, lake, and swamp wetlands; ③. Small in size, widely distributed and scattered, with no large wetland areas except along the coast; Wetlands are relatively concentrated in coastal and dam areas, with only sporadic distribution in plain areas and vast mountainous regions; ⑤ Due to upstream storage and downstream discharge, as well as arid climate, most of the plain rivers and wetlands have become seasonal rivers or have been dry for many years; The area of artificial wetlands accounts for a certain proportion in Hebei Province, while the area of natural wetlands is gradually decreasing. The wetland types in Hebei Province can be roughly divided into five categories: nearshore and coastal wetlands, river wetlands, lake wetlands, swamps and swampy meadows, and reservoirs. Due to the numerous wetland types and diverse plant community types, they provide suitable habitats for wildlife of different ecological types. At the same time, these wetlands are also habitats for many migratory birds to rest and replenish energy on their way.

　　The polyethylene PE film produced by our company is also known as polyethylene plastic film.

　　This product is also known as polyethylene isolation film, polyethylene waterproof film, polyethylene anti-seepage film, polyethylene moisture-proof film, PE isolation film, PE moisture-proof film, PE waterproof film

　　Product thickness: various thicknesses such as 0.15mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, etc,

　　Product size: Regular size: 6 meters wide * 50 meters long (roll)

　　1、 Hebei Product Introduction:

　　PE films are mainly divided into two categories: high-density polyethylene (HDPE) films and low-density polyethylene (LDPE) films. Polyethylene native resin is selected. The main component is 97.5% of high-density polyethylene, about 2.5% of carbon black, anti-aging agent, antioxidant, ultraviolet absorber, stabilizer and other auxiliary materials. The current automatic polyethylene film production equipment is made by three-layer co extrusion technology.

　　2、 Hebei performance characteristics:

　　1. Suitable viscosity: easy to stick and tear;

　　2. Stable peeling force: small changes over time, that is, the smaller the increase in peeling force, the better;

　　3. Good weather resistance: Under sunlight exposure conditions, the service life can last up to six months to one year;

　　4. Long storage period: stored in the warehouse for more than one year without any change in quality;

　　5. Non polluting and non corrosive: The adhesive is inert and will not undergo chemical reactions with the surface of the adhered material;

　　6. Mechanical properties: tensile strength, elastic modulus, elongation, etc. that meet user requirements.

　　3、 Usage of Hebei:

　　High density polyethylene (HDPE) film, as a new type of material, has the characteristics and functions of anti-seepage, anti-corrosion performance, good chemical stability, and can be processed according to actual engineering needs. It has been widely used for anti-seepage of embankments, dams, and reservoirs in water conservancy projects. At the same time, it is also used as an isolation, anti-seepage, anti-corrosion, leak proof, and moisture-proof material in channels, reservoirs, sewage pools, swimming pools, building construction, underground buildings, garbage dumps, environmental engineering, and other aspects. This technology has been widely used since the 30th century, and gradually promoted the use of HDPE film in various projects since the 1980s.

　　4、 Common specifications in Hebei:

　　Thickness: 0.15mm-0.5mm, width: 6m-10m, roll length: 50 meters per roll, 300 square meters or 400 square meters.

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• 0.4mm thick polyethylene film