LDPE protective film’s characteristics and application fields

We are excellent Chinese manufacturers. We produce LDPE protective film, vinyl protective film, removable protective film, clear adhesive protective film, etc. We have years of history and experience in manufacturing. Customer satisfaction is our pursuit.

Characteristics of LDPE protective film
1. The LDEP protective film has an anti-seepage effect that is unmatched by ordinary waterproof materials. The LDPE protective film has high tensile strength and mechanical properties. Its excellent elasticity and deformability make it ideal for expanding or shrinking the base surface, which can effectively overcome the uneven settlement of the base surface. Water vapor permeability coefficient K<=1.0*/c cm2.
2, LDPE protective film has excellent chemical stability, is widely used in sewage treatment, chemical reaction tanks, landfills and so on. It is resistant to high and low temperature, resistant to asphalt, oil and tar, acid, alkali, salt and other more than 80 kinds of strong acid and alkali chemical medium corrosion.
3, LDPE protective film has excellent anti-aging, anti-UV, anti-decomposition ability. It can be used barely and has a material life of 50-70 years. It provides good material assurance for environmental seepage prevention
4. LDPE protective film has excellent puncture resistance and can resist most plant roots.
5. LDPE protective film has good mechanical strength. It has a tensile strength at break of 28MP and an elongation at break of 700%.
6, LDPE protective film uses a new technology to improve the anti-seepage effect, the production process is more scientific, quick, and the product cost is lower than the traditional waterproof material. The general project using DLPE protective film is estimated to save about 50% of the cost.
7, LDPE protective film has a high degree of flexibility, a variety of specifications and a variety of laying forms to meet different engineering anti-seepage requirements. It uses hot-melt welding, high weld strength, convenient construction, fast and healthy
8. The materials used in LDPE protective film are non-toxic and environmentally friendly materials. The principle of anti-seepage is ordinary physical changes, does not produce any harmful substances, and is the best choice for environmental protection, breeding and drinking water pools.

Application field of LDPE protective film
1. Environmental protection, sanitation (such as domestic waste landfill, sewage treatment plant, power plant regulation pool, underground foundation waterproof and seepage prevention, plant roof moisture-proof industry, hospital solid waste, etc.)
2. Water conservancy (such as anti-seepage, plugging, reinforcement, anti-seepage of canals, vertical core walls, slope protection, etc.)
3. Municipal engineering (such as highways, subways, underground works of buildings, planting roofs, seepage prevention of roof gardens, lining of sewage pipes, etc.)
4. Garden (such as roof garden, artificial lake, river course, reservoir, pond lining of golf course, slope protection, waterproofing of green lawn, etc.)
5. Petrochemical (such as chemical plant, refinery, gas storage tank anti-seepage of gas station, chemical reaction tank, lining of sedimentation tank, secondary lining, etc.)
6. Mining (such as washing tanks, heap leaching tanks, ash yards, dissolution tanks, sedimentation tanks, storage yards, tailings, anti-seepage of tailings, etc.)
7. Transportation facilities (such as foundation reinforcement of roads, seepage prevention of culverts)
8. Agriculture (such as reservoirs, drinking water pools, storage ponds, anti-seepage of irrigation systems, agricultural farming such as pig farm septic tanks)
9. Aquaculture (such as aquaculture ponds, intensive, factory farming ponds, fish ponds, linings of shrimp ponds, sea cucumbers, slope protection, etc.)
10. Salt industry (such as salt field crystallization pond, brine pool lid, salt film, salt pond plastic film)

If you have some problems about LDPE protective film’s characteristics and application fields , or want to know more details about table protection film,car floor protection film,plastic paint protection film, etc. Welcome to contact us! I hope to help you better understand LDPE protective film. Looking forward to your inquiry !


Post time: 2019-05-31
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