High-Quality LLDPE Liners for FIBC, Jumbo Bags & Industrial Packaging
BigB supplies premium LLDPE liners, FIBC liners, and polyethylene inner liners designed to enhance product protection inside FIBC jumbo bags, PP woven bags, and various industrial packaging. As a leading Vietnam manufacturer, we offer food-grade, moisture-proof, and chemical-resistant liners that meet international standards for safe transportation and storage.
⭐ What Are LLDPE Liners?
LLDPE liners—also known as polyethylene liners or inner liners for jumbo bags—are inserted inside FIBCs and PP woven bags to protect materials from moisture, contamination, odor, and leakage. They provide an extra layer of security for sensitive or fine powder products.
These liners are essential for packaging industries requiring high cleanliness, safety, and product purity.
⭐ Types of FIBC Liners We Offer
BigB manufactures a complete range of FIBC inner liners suitable for different products and applications:
✔ Tubular LLDPE Liners
Economical and commonly used for powders, grains, and chemicals.
✔ Form-Fit Liners (Shape Form Liners)
Designed to match the shape of the jumbo bag, improving space efficiency and filling performance.
✔ Aluminum Liners
Offer superior barrier protection against oxygen, moisture, UV, and chemical contamination—ideal for sensitive or high-value materials.
✔ Anti-Static Liners (Type C / Type D)
Used for flammable powders or static-sensitive environments.
✔ Conductive Liners
Designed for hazardous products and explosive industrial zones.
✔ Food-Grade & Pharma-Grade Liners
Manufactured in clean-room environments for food, pharmaceutical powders, and medical ingredients.
⭐ Key Features of BigB LLDPE Liners
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Made from premium LLDPE and HDPE material
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Excellent moisture and contamination protection
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High puncture and tear resistance
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Suitable for both standard and high-flow filling applications
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Available in thicknesses from 30–200 microns
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Custom sizes, shapes, and sealing formats
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Compatible with all FIBC types: U-panel, Circular, Baffle, 1-Loop, 2-Loop
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Optional anti-static, conductive, or aluminum barrier performance
Our FIBC liners ensure product purity and stability during transport and long-term storage.
⭐ Applications of LLDPE Liners
BigB’s LLDPE liners are widely used in:
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Food packaging (sugar, flour, starch, additives)
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Chemical and petrochemical products
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Pharmaceutical powders and medical ingredients
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Fertilizer and agricultural materials
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Fine powder, pigments, and minerals
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Moisture-sensitive materials
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Hazardous and flammable goods
These inner liners for jumbo bags significantly improve product safety and prevent leakage.
⭐ Why Choose BigB for LLDPE Liners?
✔ Reliable Vietnam manufacturer with large production capacity
✔ High-quality FDA–compliant food-grade and pharma-grade liners
✔ Tailor-made liner thickness, size, venting, and barrier level
✔ Competitive pricing for global markets
✔ In-house quality inspection for every batch
✔ Trusted by FIBC factories and industrial packagers worldwide
BigB is a preferred supplier of FIBC liners, LLDPE liners, and industrial polyethylene liners used in demanding packaging environments.
⭐ Request a Quote
Need LLDPE liners, form-fit liners, or food-grade FIBC liners for your packaging operation?
Contact BigB for detailed specifications, samples, and competitive pricing.