Customizable Colored Multi-layer Kraft Paper Bags with 25 Kg Capacity for Industrial Packaging

The colored multi-layer kraft valve bag is a high-strength packaging product specifically designed for industrial powders. It offers excellent moisture resistance and leak-proof performance, making it ideal for protecting sensitive materials.

Manufactured using a multi-layer process with imported pure wood pulp kraft paper, this bag combines durability with a premium appearance. The inner layer can be laminated with a PE coating to enhance moisture-proof properties, ensuring the contents remain dry and secure.

Additionally, the bag supports full-color printing, spot color printing, and custom logo designs, allowing for attractive and professional branding. Its vibrant and high-end look makes it a preferred choice for industrial packaging needs.

• Multi-layer High-Strength Composite Structure: Utilizes 2 to 4 layers of premium kraft paper, providing exceptional overall tensile strength and resistance to impacts and compression.
• Inner PE Coating for Complete Moisture Protection: Internal PE coating layer offers airtight sealing against moisture and dust leakage, suitable for humid maritime shipping conditions.
• Premium Color Printing Effects: Supports full-color printing, spot colors, gradient patterns, and high-definition logos for superior aesthetic appeal and brand recognition.
• Valve Mouth Automatic Filling Design: Standard top corner valve compatible with fully automatic filling equipment for rapid filling and secure sealing.
• Stable Load Bearing and Neat Stacking: Maintains excellent rigidity and forms a square, stable shape after filling, optimizing container loading space.
• Eco-friendly, Odorless, and Compliant for Export: Made from pure wood pulp kraft paper, free from unpleasant odors and pollution, meeting international customs clearance standards.
• Supports Large-Scale Custom Orders: Capable of handling large volume orders such as 40-foot container shipments for stable long-term supply.

• Chemical Powder Industry: Carbon black, white carbon black, titanium dioxide, talcum powder, calcium carbonate, pigments, dyes, and additive powders
• Building Materials Industry: Cement, putty powder, gypsum powder, mortar, waterproof materials, and insulation powders
• Fine Industrial Powders: Silicon powder, mineral powder, metal powders, and refractory material powders
• Export Packaging for International Markets: High-end packaging for Turkey, Ukraine, Middle East, Southeast Asia, and European markets

• Size Customization: Any height, width, and gusset dimensions tailored to filling equipment and container loading requirements
• Layer Customization: Options include 2-layer, 3-layer, or 4-layer kraft paper for lightweight powders and heavy-duty bulk materials
• Printing Customization: Full-color or monochrome printing, customer logos, company information, barcodes, and anti-counterfeiting patterns
• Process Customization: Enhanced lamination, increased stiffness, explosion-proof edges, and reinforced bottoms for improved durability
• Bag Type Customization: Valve bags, open-mouth bags, sealed bottom bags, and customized shaped bags