Dow DOWLEX™ 2045.11G LLDPE Resin

Physical Properties

• Density: Measured per ASTM D792, the material’s density is 0.922 g/cc (0.0333 lb/in³), indicating a standard weight-to-volume ratio.
• Thickness: At 20.3 microns (0.800 mil), the dimension is precise for applications requiring thin-film or sheet consistency.
• Melt Flow: As specified by ASTM D1238, the melt flow rate is 1.0 g/10 min, reflecting processability under standard testing conditions.
• Antiblock Level: With 3000 ppm of antiblock additives, the material prevents film sticking and improves handling during manufacturing.
• Slip Level: The formulation includes 1200 ppm of slip agents, reducing surface friction to enhance packaging efficiency and product release.

Polymer Properties:

• Base Material: Ethylene – based copolymer (LLDPE)
• Modification Features:
  
  • Engineered by Dow to have additional thermal stability, ensuring smooth processing in high – speed thin – film production.
  • Complies with U.S. FDA 21 CFR 177.1520 (c) 3.2a, a standard set for DOWLEX™ 2045.11G to be used in food – contact applications.

Applications:

• Food Packaging: For high – speed packaging of snacks and fresh produce, extending shelf life and maintaining product quality.
• Consumer Goods Packaging: Used to package small electronics and personal care items, providing a thin and reliable protective layer.
• Industrial Packaging: Applies to wrap delicate industrial components, safeguarding them during transit and storage.

Processing Advantages

DOWLEX™ 2045.11G is designed for blown film extrusion, offering:

• High-Speed Production: Its enhanced thermal stability supports high-speed processing, increasing throughput in manufacturing.
• Downgauging Capability: Allows for thinner films without compromising strength, reducing material costs and environmental impact.
• Compatibility: Works seamlessly with conventional LLDPE machinery, minimizing the need for equipment upgrades.

Sustainability Benefits

• Material Efficiency: The ability to downgauge films reduces plastic usage, aligning with sustainability goals in packaging.
• Recyclability: As a polyethylene-based resin, it supports recycling initiatives, particularly in regions with established polyethylene recycling streams.
• Regulatory Compliance: Meets stringent safety standards, enabling its use in sustainable food and consumer packaging solutions.