
Daqing 7042 LLDPE Introduction
Daqing 7042 is a high-quality linear low-density polyethylene (LLDPE) film-grade resin, produced by Daqing Petrochemical Company, a large-scale petrochemical enterprise under China National Petroleum Corporation (CNPC) with decades of production experience and strict quality control systems. As a well-known and reliable LLDPE grade in the global market, it is widely used in film production and exported to various countries and regions, especially popular in Southeast Asia and Central Asia.
This product features excellent physical and mechanical properties, with a melt flow rate of 1.5–2.5 g/10min and a density of 0.917–0.923 g/cm³, complying with national standards GB/T 3682 and GB/T 1033. It has high tensile strength (12 MPa), good toughness, and a breaking elongation of up to 500%, ensuring excellent tear resistance and impact resistance for the produced films. Additionally, it is non-toxic, odorless, and has good transparency with a haze of 14%, making it safe and reliable for various packaging scenarios.
Daqing 7042 is mainly used for blown film processing, suitable for producing agricultural mulch, daily necessities packaging films, inner lining bags, and food packaging films, meeting the diverse needs of different industries. It has stable processing performance, low extrusion temperature, and easy operation, which can effectively improve production efficiency and reduce costs for manufacturers. Packaged in 25kg inner-film-coated polypropylene woven bags, it is convenient for storage and international transportation, with strict quality inspection to ensure 100% qualified products leave the factory. With its superior quality and competitive price, Daqing 7042 has become a preferred choice for global buyers in the film-grade PE resin market.
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