In the powder and granular materials industry, packaging plays a critical role in product protection, moisture resistance, and efficient discharge. At Zhixin Packaging, we are committed to providing advanced packaging solutions that meet these stringent demands. Our latest innovation is a new generation of multi-wall kraft paper bags featuring an embedded BOPP film layer, combining outstanding durability with superior functional performance.
Why Choose Our Multi-Wall Kraft Paper Bags?
Multi-Layer Construction: Made with 2 to 4 layers of high-strength kraft paper, engineered to withstand heavy loads and rough handling.
Embedded BOPP Film: Positioned between the second and third kraft paper layers, this film offers excellent protection against moisture, grease, and contaminants.
Smooth Inner Surface: Minimizes powder adhesion for cleaner packaging and easier discharge, especially effective for sticky or fine powders.
Versatile Designs: Available in open-mouth, valve-type, and sewn or glued bottom structures to suit various filling and sealing requirements.
High Load Capacity: Supports weights up to 50kg, ideal for industries such as cement, starch, animal feed, and chemical powders.
Custom Printing & Private Label: Fully customizable printing options to enhance your brand visibility and meet your unique packaging needs.
This innovative multi-layer kraft paper bag not only protects your products during transport and storage but also improves filling efficiency and extends product shelf life.
Ideal Applications
Our multi-wall kraft paper bags are widely used in sectors including:
Building Materials: Cement, mortar, gypsum powder
Food Ingredients: Starch, flour, sugar
Animal Nutrition: Feed, premixes, supplements
Chemicals & Additives: Powdered resins, minerals, agrochemicals
Whether you are packaging powders, granules, or slightly adhesive materials, our bags ensure a clean, efficient, and reliable packaging solution.
Sustainable Packaging You Can Trust
Despite the inclusion of an internal BOPP film for enhanced protection, our bags use 100% recyclable kraft paper for the outer and inner layers. This balance of functionality and sustainability aligns with the growing global demand for environmentally responsible packaging solutions.
Request Samples or Custom Quotes Today
Ready to experience the benefits of our multi-wall kraft paper bags? Contact Zhixin Packaging for personalized quotes or to request free samples for your product testing.
📧 Email: rain.xu@smartpackbags.com
📲 WhatsApp: +86 157 2804 1867
🌐 Learn more: https://smartpackbags.com
🎥 For more details about our product, watch our official LinkedIn video here: View on LinkedIn