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Bopp Bags with Handle Packaging Printing

Single Side Laminated BOPP Bags

Single Side Laminated BOPP Bags are high-strength woven polypropylene sacks where the BOPP (Biaxially Oriented Polypropylene) film is laminated onto only one side of the woven fabric. The printing appears on the laminated side with exceptional photo-quality clarity, while the reverse side retains the natural woven texture. This configuration offers the perfect balance of premium branding and cost-efficiency, making it the most popular choice for bulk agricultural products, animal feed, fertilizers, and industrial goods where visual appeal matters but budget optimization is equally critical

Printing Technique: Rotogravure
Base Material: PET
Application: Food Packaging
Aditional Cost: Dye Cylinder Cost, Printing Cost, Pouch Making Cost
Pouch Finish: Glossy
Minimum Order Quantity: 500 Kg.
Call for Inquiry +91 8595368604
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Single Side Laminated BOPP Bags — also known as single-side printed BOPP bags, one-side BOPP laminated sacks, or economy BOPP bags — represent the most widely used and cost-effective segment of BOPP laminated packaging. Unlike double-side lamination where both sides receive the BOPP film, single-side lamination focuses the premium material and high-definition printing on just one surface—typically the front face of the bag .

What is Single Side Lamination?

In single side lamination, the BOPP film is applied to only one surface of the woven polypropylene fabric. The reverse side remains as unfinished woven PP (or may receive a simple flexographic print). The key characteristics include:

  • Laminated Side (Front): Features reverse-printed BOPP film with photo-quality graphics (up to 10 colors), high gloss or matte finish, and full moisture resistance

  • Non-Laminated Side (Back): Retains the natural woven texture; may be left plain or receive simple one-color printing

How Single Side Laminated BOPP Bags Are Constructed:

Stage Process Details
1. Woven Fabric Production Circular or flat weaving Polypropylene tapes woven into high-density fabric (50–150 GSM based on load: 2.5kg–100kg)
2. Reverse Printing on BOPP Film Rotogravure printing High-resolution graphics (up to 10 colors) reverse-printed onto BOPP film (18–25 micron)
3. Single Side Lamination Adhesive lamination Printed BOPP film is bonded to ONE side of the woven fabric only
4. Bag Formation Cutting, folding, stitching Bags cut to size, bottom stitched or heat-sealed
5. Optional Back Side Printing Flexographic printing (optional) Simple one-color branding or information on the non-laminated side
6. Quality Inspection 100% testing Lamination bond strength, print registration, dimensional accuracy

Key Advantages of Single Side Laminated BOPP Bags:

✅ Cost-Effective Branding: By laminating only one side, material costs are significantly reduced compared to double-side lamination while still delivering premium photographic print quality on the primary display surface .

✅ Photo-Quality Graphics: The BOPP lamination enables high-definition rotogravure printing (up to 10 colors) with outstanding print image quality that cannot be scratched off. You can print scannable UPC codes, detailed product information, and vibrant brand imagery .

✅ High Tensile Strength: The woven polypropylene base provides exceptional tear resistance and load-bearing capacity, with typical fabric densities ranging from 50–150 GSM supporting loads of 2.5kg to 100kg .

✅ Moisture & Dust Protection: The laminated side offers excellent waterproofing (100% waterproof when combined with PE lamination) and moisture resistance, protecting contents from humidity and rain during storage and transit .

✅ Enhanced Shelf Appeal: The high-gloss finish of BOPP lamination creates a superior photographic appearance that significantly enhances product marketability—especially important when competing for retail shelf space .

✅ UV Resistance & Recyclability: BOPP laminated bags are UV-resistant (preventing color fade from sunlight exposure) and fully recyclable, supporting sustainable packaging initiatives .

✅ Lightweight Construction: Fewer layers compared to double-side lamination reduce overall bag weight, lowering freight costs and carbon footprint .

Plain Single Side BOPP Bag: BOPP lamination and printing on one side only; reverse side remains plain woven fabric. Most economical option. Best for rice, grains, animal feed, fertilizer (5kg–50kg). Single or double stitch bottom. Available with or without gussets.

Single Side BOPP Bag with Back Print: Laminated side features full-color rotogravure printing. Non-laminated reverse side receives simple 1-2 color flexographic printing (brand name, specifications, or handling instructions). Maximum information display at minimal extra cost.

Gusseted Single Side BOPP Bag: Features side gussets that expand when filled, creating rectangular block shape. BOPP lamination on front panel only; gussets may be plain or printed. Best for bulky products: pet food, animal feed, seeds (5kg–25kg).

Single Side BOPP Bag with Handle: Single side laminated BOPP bag with integrated carrying handles (D-cut, patch, or loop handle). Combines cost-effective branding with consumer convenience. Used for retail rice (5kg–15kg), pet food, promotional events.

Valve Single Side BOPP Bag: Features filling valve sleeve (usually at top or bottom corner) with single side lamination. Designed for automatic high-speed filling lines. Valve self-seals after filling. Used for cement, flour, chemicals (25kg–50kg).

Single Side BOPP Bag with Liner: Single side laminated outer bag with inner PE or PP liner. Lamination on front for branding; liner provides complete moisture protection. Best for hygroscopic products: sugar, salt, premium rice, chemicals (5kg–50kg).

Matte Finish Single Side BOPP Bag: Single side lamination with matte finish BOPP film instead of high-gloss. Provides sophisticated, eco-friendly appearance. Used for premium organic products, specialty grains, gift packaging (1kg–10kg).

Transparent Single Side BOPP Bag: Uses clear (unpigmented) BOPP film on front panel, allowing product visibility. Reverse side remains plain woven. Used for products where visual inspection matters: seeds, premium pulses, hardware components.

 

Giriraj Flexipack is always known for its specialties in the industry. In terms of Single Side Laminated BOPP Bags also, we are way ahead of others. With robust manufacturing capabilities and years of expertise, we deliver cost-effective, high-quality single side BOPP bags from our Delhi, India facility .

Our Specialties in Single Side Laminated BOPP Bags:

  • Cost-Effective Single Side Lamination: We specialize in single side lamination that delivers premium photographic print quality on the display face while minimizing material costs. Perfect for price-sensitive bulk orders where branding matters but budget is a priority .

  • High-Definition Rotogravure Printing (Up to 8 Colors): Our engraved cylinder-based rotogravure technology achieves photo-realistic, high-resolution prints on the laminated side. Features include:

    • Outstanding print image quality that cannot be scratched off

    • Ability to print scannable UPC codes and detailed product information

    • High-gloss finish for enhanced shelf appeal or matte finish for sophisticated look

    • UV-resistant inks prevent color fading

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