What is LDPE?
LDPE resin is suitable for film extrusion, lamination, and flexible packaging. Supply is stable with global shipping available.
What is LDPE?
LDPE stands for Low-Density Polyethylene, a thermoplastic polymer produced from ethylene via a high-pressure polymerization process. Known for its flexibility, softness, and translucency, it typically has a density ranging from 0.910 to 0.940 g/cm³. Its key characteristic lies in its highly branched molecular structure, which reduces packing efficiency, making it more flexible and less rigid compared to HDPE or LLDPE.
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For instance, SABIC produces the LDPE grade such as SABIC® LDPE 2100N0, with a density of 921 kg/m³, specifically optimized for heavy-duty film and extrusion processes. Its properties—including good impact resistance and ease of processing—make it a preferred material for lightweight, flexible products.
For more information on the properties or specific applications of LDPE, please feel free to contact us!
Supply of Various LDPE Pellet Grades
SABIC collaborates with customers to develop customized LDPE solutions, enhancing production efficiency and meeting evolving market demands.
| Grade | Manufacturer | Melt Flow Index | Characteristics | Applications |
| HP0322NN | SABIC | 0.33 | Download | Production of Heavy-Duty Film |
| HP0323NN | SABIC | 0.3 | Download | Production of Heavy-Duty Film |
| HP0722NN | SABIC | 0.75 | Download | Production of Medium-Duty Film |
| HP0823JN | SABIC | 0.8 | Download | Manufacturing Film with Shrinkage Properties |
| HP0823NN | SABIC | 0.8 | Download | Manufacturing Film with Shrinkage Properties |
| HP2022JN | SABIC | 2 | Download | Thin Shrink Wrap Film, General-Purpose Film, Textile Packaging, and Food Bags |
| HP2022NN | SABIC | 2 | Download | Thin Bundle Shrink Film, Laminated Film, Textile Packaging, and Food Bags |
| HP2023JN | SABIC | 2 | Download | Thin Bundle Shrink Film, Laminated Film, General-Purpose Film, Textile Packaging |
| HP2023NN | SABIC | 2 | Download | Thin Bundle Shrink Film, Laminated Film, General-Purpose Film, Food Bags |
| HP2027LN | SABIC | 2 | Download | Medium/Thin-Wall Shrink Film, Laminated Film, Stand-Up Pouches, FFS (Form-Fill-Seal) |
| HP2027NN | SABIC | 2 | Download | Medium/Thin-Wall Shrink Film, Laminated Film, Stand-Up Pouches, FFS (Form-Fill-Seal) |
| HP4023WN | SABIC | 4 | Download | High-Transparency Laundry Bags, Textile Stretch Film, Zipper Bags |
| HP4024WN | SABIC | 4 | Download | High-Transparency Laundry Bags, Textile Stretch Film, Zipper Bags |
| HP4024N | SABIC | 4 | Download | General-Purpose Film |
| HP4027JN | SABIC | 4 | Download | Medium/Thin-Wall Shrink Film, Laminated Film, Zipper Bags, Stand-Up Pouches |
| HP4027NN | SABIC | 4 | Download | Medium/Thin-Wall Shrink Film, Laminated Film, Zipper Bags, Stand-Up Pouches |
| HP7023 | SABIC | 7 | Download | Bottle Caps, Box Lids, Household Plastic Products, Masterbatch, Compounding |
| HP20023 | SABIC | 20 | Download | Masterbatch, Compounding, Injection Molding |
| 1905U0 | SABIC | 5 | Download | Packaging Materials, Construction Materials (Processing Method: Extrusion) |
| 2202U0 | SABIC | 1.9 | Download | Plastic Bags and Packaging Materials |
| 2004CX3 | SABIC | 4.6 | Download | Automotive Foam Materials, Sports & Leisure Products, Packaging Materials |
| 2102X0 | SABIC | 1.9 | Download | Sports & Leisure Products, Packaging Materials, Construction Materials |
| 2102X3 | SABIC | 2.5 | Download | Automotive Foam Materials, Sports & Leisure Products, Construction Materials |
| 2402CX0 | SABIC | 2 | Download | Automotive Foam Materials, Sports & Leisure Products, Packaging Materials |
| 2502X0 | SABIC | 2 | Download | Sports & Leisure Products, Packaging Materials, Construction Materials |
| 2601X1 | SABIC | 0.65 | Download | Packaging Materials, Construction Materials (Processing Method: Extrusion) |
| 2602X1 | SABIC | 1.5 | Download | Packaging Materials, Construction Materials |
| HP2024JDF | SABIC | 2 | Download | Automotive Foam Materials, Packaging Materials, Construction Materials |
| HP2024NDF | SABIC | 2 | Download | Automotive Foam Materials, Sports & Leisure Products, Construction Materials |
| HP0824NDF | SABIC | 0.8 | Download | Automotive Foam Materials, Sports & Leisure Products, Construction Materials |
| HP0722NDF | SABIC | 0.75 | Download | Automotive Foam Materials, Sports & Leisure Products, Packaging Materials |
| HP2022NDF | SABIC | 2 | Download | Flexible Packaging for Various Goods |
Produced using advanced autoclave and tubular reactor technologies, Borealis LDPE is designed to deliver superior optical properties, flexibility, and processability.
| Grade | Manufacturer | Brand | Melt Flow Index (g/10 min 2.16/190℃) | Characteristics | Application |
| 4517 | Chevron Phillips | Marlex | 5.1 | Download | Extrusion coating applications |
| 5428 | Chevron Phillips | Marlex | Not Applicable | Download | Easy-opening cast film |
| 1007 | Chevron Phillips | Marlex | 7 | Download | Flexible product manufacturing |
| 1009 | Chevron Phillips | Marlex | Not Applicable | Download | Flexible product production |
| 1122 | Chevron Phillips | Marlex | 2.1 | Download | Blown film for packaging |
| 1122B | Chevron Phillips | Marlex | 2.1 | Download | Flexible product applications |
| 1412 | Chevron Phillips | Marlex | 35 | Download | Flexible flow products |
| 4538A | Chevron Phillips | Marlex | 2 | Download | Pharmaceutical packaging |
| 4571 | Chevron Phillips | Marlex | 4.1 | Download | High-speed cast film |
| 5104 | Chevron Phillips | Marlex | 1.3 | Download | Blow-molded impact-resistant products |
| 5335 | Chevron Phillips | Marlex | 2 | Download | Blown film for processing |
| 5613 | Chevron Phillips | Marlex | 0.5 | Download | High-strength blown film |
| 5755 | Chevron Phillips | Marlex | 0.8 | Download | High-optical-performance blown film |
| Grade | Manufacturer | Melt flow index (g/10 min 2.16/190°C) | Characteristics | Application |
| LD 051.LQ | ExxonMobil | 0.25 | Download | Heavy-duty packaging film |
| LD 071.LQ | ExxonMobil | 0.7 | Download | Strapping and shrink film |
| LD 100.BW | ExxonMobil | 2 | Download | General-purpose packaging film |
| LD 102.LC | ExxonMobil | 6.8 | Download | Garment packaging film |
| LD 200.48 | ExxonMobil | 7.5 | Download | Flexible packaging coating |
| LD 201.48 | ExxonMobil | 4.2 | Download | Portion Packaging Coating |
| LD 202.48 | ExxonMobil | 12 | Download | High-Speed Packaging Coating |
| LD 419.MV | ExxonMobil | 2.3 | Download | Wire and Cable Insulation |
| LD 506.07 | ExxonMobil | 33 | Download | Masterbatch and Injection Molding |
| LD 2329.DS | ExxonMobil | 2.3 | Download | Outer Packaging and Blister Packaging |
We are committed to meeting all your LDPE polymer needs
LDPE Frequently Asked Questions
What is the difference between LDPE and HDPE?
| Performance | LDPE | HDPE |
|---|---|---|
| Density | 0.910–0.940 g/cm³ | 0.941–0.965 g/cm³ |
| Melting Point | ~105–115°C | ~125–135°C |
| Flexibility | Higher | Lower |
| Tensile Strength | Lower (~8–12 MPa) | Higher (~20–37 MPa) |
| Transparency | Generally superior to HDPE | Typically more opaque |
What are the typical physical and mechanical properties of LDPE?
| Performance | Typical ranges |
|---|---|
| Density | 0.910 – 0.940 g/cm³ |
| Melting Point | 105 – 115°C |
| Tensile Strength | 8 – 12 MPa |
| Elongation at break | 300 – 650% |
| Flexural modulus | 200 – 400 MPa |
| Hardness (Shore D) | ~45 – 50 |
Values may vary depending on formulation and processing methods.
What are the primary applications of LDPE?
LDPE is widely used in:
Film products: Shopping bags, shrink film, agricultural film
Liners: Container liners, geomembranes
Flexible bottles: Squeeze bottles, cosmetic tubes
Cable insulation
Injection-molded lids and caps
Is LDPE food-grade safe?
Yes. Many LDPE grades are approved for food contact. Food Contact Applied and compliant with the following standards:
FDA 21 CFR 177.1520
EU Regulation No. 10/2011
Common food contact applications include Bread bags, Frozen food packagingAnd Bottle caps.
Is LDPE recyclable?
Yes. LDPE is recyclable and falls under Plastic recycling code #4However, Film waste Is challenging to recycle due to contamination and collection difficulties. Recycled LDPE is commonly used for:
Trash bags
Pallet liners
Agricultural films
Non-critical flexible products
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