Description
🌐 LDPE LFI 2125A – Premium Film-Grade Polyethylene from Arya Sasol Polymer Company
LDPE LFI 2125A is a high-performance, food-grade Low-Density Polyethylene (LDPE) resin produced by Arya Sasol Polymer Company under SABTEC licensed technology. Engineered for high-speed blown film applications, it delivers excellent optical properties, low energy consumption, and consistent processing stability, making it the go-to choice for converters and packaging manufacturers worldwide.
🔍 Product Overview
LFI 2125A is a pelletized LDPE designed for blown film extrusion, offering a perfect balance of mechanical strength and visual clarity. It includes a medium level of slip and anti-block agents (Erucamide), allowing for smooth film unwinding, reduced blocking, and easier downstream processing. Its reliable draw-down ability makes it ideal for down-gauging in high-volume packaging lines.
⚙️ Key Features & Benefits
✅ Excellent Optical Clarity
Delivers 9% haze and 60% gloss (45°), resulting in crisp, visually appealing films.
✅ High-Speed Converting
Ensures reliable performance in modern converting lines without film sticking or deformation.
✅ Strong Mechanical Performance
Impact Strength: 23 kJ/m²
Tear Resistance (MD): 70 kN/m
Tensile Strength (MD): up to 30 MPa
✅ Low Coefficient of Friction (COF)
Ideal for multilayer films and automated packaging equipment (COF ~0.2)
✅ Enhanced Processability
Recommended for 20–50 µm film thickness, with optimal processing at 170–190°C.
🏭 Applications
LDPE LFI 2125A is suited for various industrial and consumer packaging applications:
Food Packaging Films – Approved for food contact (check regulatory compliance on request)
Lamination Films – Compatible with multilayer flexible packaging
Shrink and Stretch Films – Excellent dimensional stability and toughness
General-purpose Blown Films – Ideal for retail and industrial uses
Liners, Bags & Wraps – High resistance to tear and puncture
Pharmaceutical & Medical Packaging – Suitable under specific compliance conditions
📦 Packaging & Storage
Supplied in 25 kg polyethylene-sealed bags
Store in a cool, dry, dust-free environment
Avoid exposure to sunlight and temperatures above 50°C
For optimal quality, process within 6 months of delivery
🛡️ Safety & Handling
Provide proper ventilation during melt processing
Avoid direct skin or eye contact with molten polymer
Ensure recycled resins are free from contaminants if blended
Use explosion-proof conveying systems if handling large volumes of fine dust
📈 Technical Specifications
| Property | Typical Value | Test Method |
|---|---|---|
| Density | 0.921 g/cm³ | ISO 1183 |
| Melt Flow Index (MFI) | 2.5 dg/min | ISO 1133 |
| Impact Strength | 23 kJ/m² | ASTM D4272 |
| Tear Resistance (TD/MD) | 25 / 70 kN/m | ISO 6383-2 |
| Tensile Strength (TD/MD) | 19 / 30 MPa | ISO 527-1,3 |
| Elongation at Break (TD/MD) | >500% / >100% | ISO 527-1,3 |
| Modulus of Elasticity (TD/MD) | 180 / 190 MPa | ISO 527-1,3 |
| Haze / Gloss (45°) / Clarity | 9% / 60% / 30% | ASTM D1003 / D2457 / SABTEC |
📞 Contact Us
Looking to source LDPE LFI 2125A in bulk for your film extrusion or packaging operation?
We offer:
Competitive pricing
Technical data sheets and compliance documents
Fast global delivery and export support
📧 Get in touch today for samples, pricing, and tailored consultation for your application.
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