Polyethylene Colored Multiwall Bags with Flexographic Printing and 70-120 Gsm Per Ply for Product Packaging
Price:
Negotiable
MOQ:
10000
Delivery Time:
30days
Brand:
HUAYUAN
Product Description
Polyethylene Colored Multiwall Bags
Product Overview
Colored multi-layer kraft paper bags are manufactured using high-strength pure wood pulp kraft paper as the base material. Through advanced multi-layer composite processes combined with environmentally friendly color printing technology, these bags provide versatile open-style or customized packaging solutions.
This innovative product effectively balances the inherent toughness and durability of kraft paper with enhanced visual recognition through colorful printing. The multi-layer construction significantly improves load-bearing capacity and protective characteristics, ensuring reliable performance across various applications.
Key Features
- Aesthetic & Functional Balance: Eco-friendly water-based colored ink printing delivers vibrant, fade-resistant colors. Customizable with multi-color patterns, brand logos, specifications, and warning labels to enhance product recognition and brand identity.
- Multi-layer Protection: 2 to 4-layer kraft paper composite construction tailored to specific load requirements. Tight bonding ensures excellent tensile strength and tear resistance, supporting weights from 10 to 50 kilograms.
- Sealed Moisture Protection: Optional PE inner membrane lamination and surface waterproof coatings create dual protective barriers against moisture, dust, and mild chemical corrosion.
- High Adaptability: Supports various structural customizations including open-mouth and flat-bottom designs for efficient filling operations with both automated and manual loading systems.
Technical Specifications
Layer and Structural Requirements
- Standard configuration: 2 to 4 layers (customizable)
- 2-3 layers: Supports 10-30 kg loads
- 3-4 layers: Supports 30-50 kg loads
- Firm bonding ensures no delamination or wrinkling
Manufacturing Standards
- Precision cutting with ±1mm dimensional accuracy
- High-temperature bonding with minimum 1.5N/15mm strength
- Uniform stitch spacing (2-3mm) or environmentally friendly adhesives
- Batch inspections for quality assurance
Printing Technology
- Environmentally friendly water-based inks (food-grade compliant)
- Minimum 300 dpi resolution for clear, legible printing
- 95% color reproduction accuracy
- Multi-color overprinting on front, back, and sides
Industry Applications
| Industry | Applications |
|---|---|
| Building Materials | Cement, gypsum powder, putty powder, quartz sand, tile adhesive, silica, titanium dioxide |
| Chemical Industry | Fertilizers, compound fertilizers, resin powders, carbon black, RDP, HPMC |
| Agricultural Sector | Seeds, feed, pesticides, fertilizer raw materials, grains |
| Food & Feed | Flour, starch, nuts, coarse grains, livestock and aquatic feed |
| Industrial Raw Materials | Plastic pellets, talc powder, calcium carbonate, refractory materials, glass fibers |
| Foreign Trade & Retail | Export packaging, retail packaging for nuts, dried goods, handmade products |
Customization Options
Size and Capacity: Standard capacities: 10kg, 20kg, 25kg, 50kg. Custom capacities from 10kg to 50kg available with precise dimensional adjustments.
Layer Customization: 2-4 layers of kraft paper composite structures tailored to specific load requirements.
Color and Printing: Natural kraft paper with color printing standard. Custom base colors (white, brown, colored) with multi-color flexographic printing. Free printing proofs provided.
Structure and Protection: Open-mouth or square-bottom structures. Optional PE inner liners, waterproof coatings, tear-resistant reinforcements.
Special Customizations: Export-grade packaging, food-grade compliance, custom handles, valves, and special structures.
Customization Process
- Requirement Communication: Provide parameters for capacity, dimensions, layers, printing artwork, and protection requirements
- Sample Production: Free samples produced for customer approval before mass production
- Mass Production: Automated manufacturing with strict quality control
- Inspection and Shipping: Batch inspections, packaging, delivery with logistics tracking and export documentation support
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xinxiang Huayuan Paper Plastic Bag Co., Ltd.
Location
No.023, Xinchang North Line, Xinxiang Economic and Technological Development Zone, Xinxiang City, Henan Province，China
Contact Person
Huayuan