Hunan 0.4mm thick polyethylene film manufacturer, 0.3mm thick polyethylene PE film model, 0.2 polyethylene film

Description :

　　Hunan Polyethylene Anti leakage Membrane Manufacturing, Construction and Export Co., Ltd.:

　　Hunan Province can be divided into six geomorphic areas: Xiangxi North Mountain Plain Area, Xiangxi Mountain Area, Xiangnan Hill Area, Xiangdong Hill Area, Xiangzhong Hill Area, and Xiangbei Plain Area. Landforms can be divided into two types based on their causes: mainly flowing water landforms, accounting for 64.76% of the total area in the province, followed by karst landforms, accounting for 25.97%; The lake has a small landform, accounting for only 2.88%, and its water area accounts for 6.39%. According to the composition material (excluding water bodies), sedimentary rocks (including sandy rocks, carbonate rocks, red rocks, and Quaternary loose deposits) are the main landforms, accounting for 57.75% of the total area; Metamorphic rock landforms are second, and Hunan 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 Hunan, including top polyethylene isolation film, bottom polyethylene moisture-proof film. Which is a good place to buy 0.4 thick polyethylene isolation film locally in Hunan; Recommended local 0.3 polyethylene film in Hunan, with a market share of 24.99% in the Hunan polyethylene film PE film market; Hunan 0.4mm thick polyethylene film manufacturer, 0.3mm thick polyethylene PE film model, 0.2 polyethylene film magma rock landform, accounting for only 8.87%. Divided by altitude (including water area), landforms below 300 meters are the main ones, accounting for 44.27% of the total area of the province; Hunan 0.4mm thick polyethylene film manufacturer, 0.3mm thick polyethylene PE film model, 0.2 polyethylene film, followed by terrain from 300 to 500 meters, accounting for 22.58%; Landforms ranging from 500 to 800 meters account for 18.43%; Landforms above 800 meters account for 11.72%. By morphology, mountains (including mountainous areas) account for 51.22% of the total area of the province, hills account for 15.40%, hills account for 13.87%, plains account for 13.11%, and water surfaces account for 6.39%. The province is mainly characterized by mountainous and hilly landforms, accounting for 66.62% of the total area.

　　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、 Hunan 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 automated polyethylene film production equipment, Hunan 0.4 thick polyethylene film manufacturer, 0.3mm thick polyethylene film model, 0.2 polyethylene film is made by three-layer co extrusion technology.

　　2、 Hunan 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 Hunan:

　　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. Since the 30th century, this technology has been widely used. Hunan 0.4mm thick polyethylene film manufacturers, 0.3mm thick polyethylene PE film models, and 0.2 polyethylene film have gradually promoted the use of HDPE film in various projects since the 1980s.

　　4、 Common specifications in Hunan:

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

　　5、 Selection of Film Materials for Hunan Polyethylene Film Blow Molding Process Manufacturing:

　　The selected raw materials should be blown film grade polyethylene resin particles containing an appropriate amount of lubricant to ensure the openness of the film.

　　2. The melt index (MI) of resin particles should not be too high. If the MI is too high, the viscosity of the molten resin will be too low, the processing range will be narrow, the processing conditions will be difficult to control, and the film-forming properties of the resin will be poor, making it difficult to process into a film; In addition, the melt index (MI) is too high, and the relative molecular weight distribution of the polymer is too narrow. Hunan 0.4mm thick polyethylene film manufacturer, 0.3mm thick polyethylene PE film model, and 0.2 polyethylene film have poor strength. Therefore, resin raw materials with lower melt index (MI) and wider relative molecular weight distribution should be selected to meet the performance requirements of the film and ensure the processing characteristics of the resin. Blow molded polyethylene film generally uses polyethylene raw materials with a melt index (MI) ranging from 2 to 6g/10min.

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