LLDPE Q2018H resin is a high-quality linear low-density polyethylene material. The resin has the advantages of low density and high strength, excellent flexibility, chemical resistance, weather resistance, good processing performance, high transparency, tear resistance and environmental protection. Therefore, Lotrene LLDPE Q2018H can be widely used in packaging, agriculture, construction and other fields.

POLYMER PROPERTIES VALUE UNIT TEST METHOD
Density* 0.918 g/cm3 ASTM D-792
Melt Flow Index (190 °C /2.16 kg) 2.0 g/10 min. ASTM D-1238
Crystalline Melting Point 121 °C Internal
Vicat Softening Point 100 °C ASTM D-1525 (A120)

Main Applications of Lotrene Q2018H LLDPE

  • Film manufacturing. Q2018H is suitable for the manufacture of various films such as packaging film, agricultural film, and architectural film. In the packaging field, LLDPE film has good transparency, toughness, and tear resistance, and can effectively protect products from damage by the external environment. In the agricultural field, it can be used as a ground film to increase soil temperature, retain soil moisture, and promote crop growth. In the construction field, LLDPE film can be used as a waterproof layer to prevent moisture leakage and erosion of buildings.
  • Pipe and sheet extrusion. Due to its excellent resistance to environmental stress cracking, low-temperature impact resistance, and warping resistance, LLDPE Q2018H is also suitable for extrusion processing of pipes and sheets.
  • Molding applications. It is attractive in all molding applications because it can enhance the properties of anti-stretching, anti-penetration, anti-impact, and anti-tearing.

Performance Characteristics

  • Low density and high strength. LLDPE Q2018H resin has a relatively low density, but at the same time, it has high strength. This low-density and high-strength feature allows it to provide good load-bearing capacity and durability while remaining lightweight.
  • Excellent flexibility. The resin exhibits good flexibility and ductility, which means it can be easily processed into various shapes and sizes without breaking or cracking easily. This flexibility also makes Lotrene Q2018H perform well in packaging and film applications because it can fit closely to the surface of the product and provide excellent protection.
  • Good chemical resistance. Lotrene Q2018H resin has excellent resistance to a variety of chemicals, including acids, alkalis, salts, etc. This chemical resistance allows it to maintain stable performance and extend service life in various harsh environmental conditions.
  • Excellent weather resistance. This resin material also has excellent weather resistance and can resist the effects of extreme weather conditions such as ultraviolet rays, high temperatures, and low temperatures. This makes LLDPE Q2018H particularly popular in outdoor applications, such as agricultural mulch, building waterproofing layers, etc.
  • Good processing performance. LLDPE Q2018H resin exhibits good fluidity during processing, which makes it easy to process by extrusion, blow molding, injection molding and other processes. At the same time, Q2018H resin has a wide processing temperature range, which is conducive to process stability and product quality control.
  • High transparency: For some applications, transparency is an important performance indicator. LLDPE Q2018H resin performs well in the manufacture of transparent films, providing good visual effects and packaging effects.
  • Tear resistance. It has excellent tear resistance and can maintain structural integrity when subjected to external forces. This property makes Lotrene Q2018H particularly useful in applications that need to withstand tensile or tearing stress.
  • Environmental protection. LLDPE Q2018H resin is a recyclable material that conforms to modern environmental protection concepts. Through recycling and reuse, the consumption of natural resources and environmental pollution can be reduced.

Production Process

LLDPE Q2018H resin adopts advanced olefin company technology. In the production process, the precise control of reaction conditions, catalyst types and dosages is achieved to achieve precise regulation of material properties. At the same time, advanced production equipment and strict quality management system ensure the stability and reliability of the product. In addition, the production process also has the advantages of low energy consumption and good environmental protection, which is in line with the current green and low-carbon development trend.

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