LDPE Plastic Resin Manufacturer
LDPE Plastic Resin Manufacturer :
What is LDPE Plastic Resin?
LDPE (Low-Density Polyethylene) plastic resin is a thermoplastic polymer made from the monomer ethylene through a high-pressure polymerization process. It is known for its flexibility, chemical resistance, lightweight nature, and low melting point. LDPE is used as a raw material (resin pellets or granules) for manufacturing a wide range of plastic products via processes like blow molding, injection molding, extrusion, and film production.
India has a strong manufacturing base for LDPE resins with key players like Reliance Industries, OPaL, and many regional processors offering high-grade and customized resin solutions.
Where LDPE Resin Is Used:
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Packaging Industry – for films, pouches, shrink wraps, squeeze bottles
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Agriculture – for mulch films, greenhouse films, irrigation pipes
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Automotive & Electricals – for wire/cable insulation and components
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Construction – as vapor barriers and waterproof membranes
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Medical Sector – for IV bags, tubing, and sterile packaging
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Consumer Goods – for containers, lids, buckets, liners, and toys
Uses:
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Blow Film Extrusion – for making flexible films
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Injection Molding – for houseware and containers
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Extrusion Coating – on paper, foil, and packaging boards
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Rotational Molding – for tanks, bins, and hollow items
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Wire & Cable Insulation – thanks to its dielectric properties
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Compounding & Blending – with additives for custom applications
Importance :
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Versatile & Processable: Easy to mold, extrude, and blend
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Chemical Resistant: Performs well with acids, alcohols, and bases
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Flexible Yet Tough: Ideal for stretch films, linings, and bags
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Non-Toxic & Safe: Food-grade LDPE is widely used in packaging
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Weather Resistant: UV-stabilized grades available
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Recyclable: LDPE is recyclable under resin code #4
Significance in India:
India’s plastic processing industry is among the fastest-growing globally, and LDPE is a key component in this growth. The "Make in India" initiative, coupled with strong demand in FMCG, agriculture, e-commerce packaging, and healthcare, has led to a rise in LDPE resin manufacturing and distribution across the country.
LDPE Resin Manufacturers :
Manufacturer |
Location |
Specialty |
|---|---|---|
| Reliance Industries Ltd. | PAN India | General-purpose and food-grade LDPE |
| OPaL (ONGC Petro additions Ltd.) | Dahej, Gujarat | Film-grade LDPE, bulk supply |
| GAIL India Ltd. | Delhi | High-quality LDPE with national reach |
| Indian Oil Corporation Ltd. (IOCL) | Panipat, Haryana | LDPE for packaging & coatings |
| Haldia Petrochemicals | West Bengal | Injection & coating grade LDPE |
FAQs :
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What is LDPE commonly used for?
→ For making flexible films, bags, liners, containers, and packaging. -
What is the typical density of LDPE?
→ Around 0.910 to 0.940 g/cm³. -
What’s the melting point of LDPE?
→ Approximately 105°C to 115°C. -
Is LDPE food-safe?
→ Yes, food-grade LDPE is approved for contact with food. -
How is LDPE different from HDPE?
→ LDPE is more flexible and less rigid than HDPE. -
Can LDPE be recycled?
→ Yes, under resin code #4; widely accepted in recycling programs. -
Does LDPE resist UV light?
→ Standard LDPE does not, but UV-stabilized grades are available. -
What are LDPE grades?
→ Film grade, injection molding grade, coating grade, and cable grade. -
Is LDPE compatible with other plastics?
→ Yes, it can be blended with LLDPE, EVA, or HDPE. -
What are the packaging options for resin supply?
→ Typically in 25 kg bags, jumbo bags (500–1000 kg), or bulk tankers.
Why Choose Us ?
Wide range of grades (food-grade, cable-grade, coating-grade)
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Bulk stock for prompt delivery
Custom compounding and tech support
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ISO and BIS certified products
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