LDPE L2100TN00 is a high-performance low-density polyethylene (LDPE) developed by Laleh Petrochemical Co. for blown film applications. This grade is designed to deliver excellent toughness, tear strength, and shrink properties, making it ideal for heavy-duty applications such as industrial sacks and shrinkhoods.
 
Product Description
Type: Low-Density Polyethylene (LDPE)
Features: This resin is characterized by very low energy consumption during processing and has excellent drawdown capabilities. It is specifically formulated without additives, ensuring it is suitable for a wide range of applications, including those requiring direct contact with food.
 
Main Applications
Shrinkhoods: Used in the production of shrinkhoods for its superior shrink properties.
Industrial Sacks: Ideal for creating heavy-duty industrial sacks due to its strength and durability.
Heavy Duty Carrier Bags and Liners: Perfect for heavy duty carrier bags and liners that require high tear strength and toughness.
 
Additives
Anti Oxidant: The only additive included is an antioxidant to enhance stability during processing and prolong the product's life.
 
Physical & Mechanical Properties
Melt Flow Rate: 0.3 dg/min, indicating high molecular weight and excellent processing stability.
Density: 921 kg/m³, providing the films with optimal strength and flexibility.
Gloss (45˚): 46%, indicating a glossy appearance that enhances the visual appeal of finished products.
Haze: 12%, ensuring good clarity for packaging visibility.
Clarity: 65 mV, as measured by the SABTEC method, indicating high transparency.
 
Mechanical Properties
Impact Strength: 35 kJ/m, demonstrating excellent resistance to impact.
Tear Strength: TD - 25 kN/m, MD - 20 kN/m, showcasing superior tear resistance.
Tensile Test Results: Yield stress TD - 11 MPa, MD - 12 MPa; Tensile stress at break TD - 26 MPa, MD - 29 MPa.
Strain at Break: TD - >500%, MD - >200%, reflecting significant elongation capabilities.
Modulus of Elasticity: TD - 190 MPa, MD - 180 MPa, indicating stiffness and flexibility.
 
Environmental Considerations and Storage
Recycling: Fully supports recycling initiatives to minimize environmental impact.
Storage Recommendations: Should be stored in a cool, dry place away from direct sunlight to prevent quality deterioration. Ensure warehouses and storage rooms are well-organized and free from dust and moisture.
 
Health & Safety
Safety Precautions: Contact with molten polymer should be avoided to prevent burns. Processing areas should be well-ventilated to manage fumes effectively.
 
Summary
LDPE L2100TN00 from Laleh Petrochemical Co. is engineered for high-demand applications requiring exceptional film properties. This LDPE grade offers a blend of excellent mechanical properties, environmental efficiency, and processing advantages, making it an ideal choice for manufacturers seeking reliable and versatile materials for flexible packaging solutions, particularly in industrial and food contact applications.