Choosing the right packaging solution must be strategic. More than simply protecting products, packaging must ensure logistics efficiency, reduce environmental impacts, and strengthen brand positioning. In this context, multiwall paper bags stand out as a modern and versatile solution for a wide range of industries — and they have been gaining increasing market share in Brazil and worldwide.
Production process and applications
Produced with multiple layers of kraft paper, multiwall paper bags offer high mechanical resistance, excellent stacking capacity, and protection against moisture and other external interferences. They are widely used in the food industry (such as flour, sugar, and powdered milk), agricultural inputs (fertilizers and seeds), chemicals, minerals, and animal feed.
Data that confirms the trend
The demand for sustainable and recyclable solutions has driven the growth of paper bag usage. Globally, a Mordor Intelligence report projects that the kraft paper market size will reach US$ 14.57 billion by 2029, replacing non-biodegradable packaging due to increasingly strict environmental regulations.
Why choose Multiwall Paper Bags?
The advantages are numerous and add real value to logistics operations and corporate image:
✅ Sustainability as a competitive advantage
Made from 100% recyclable and biodegradable kraft paper, multiwall bags directly contribute to ESG (Environmental, Social, and Governance) goals while also meeting legal requirements in more demanding markets.
✅ Strength and transportation safety
The multiple paper layers provide tear and puncture resistance while protecting contents against moisture and external contamination. This reduces losses during transportation and storage — delivering direct logistics gains.
✅ Customization and brand communication
With high-definition flexographic printing, the bags can be customized with technical information, tracking codes, and the company’s visual identity, strengthening brand presence at the point of sale and throughout the supply chain.
✅ Logistics efficiency
Compatible with safe stacking and palletizing, multiwall paper bags facilitate handling and optimize warehouse and transportation space usage.
Trombini’s excellence in Multiwall Paper Bag production
With a specialized manufacturing plant in Curitiba (PR), Trombini Embalagens is a national benchmark in the production of high-performance multiwall paper bags, operating with a focus on quality, innovation, and sustainability.

Using cutting-edge technology and raw materials from renewable sources, Trombini provides customized solutions for a wide variety of industrial sectors, ensuring:
✅ Strict quality control throughout the entire production process;
✅ Large-scale production capacity with agile delivery;
✅ Specialized technical support to guide customers in choosing the best packaging solution for their needs;
✅ Environmental and quality certifications that ensure compliance with national and international standards.
Investing in paper bags is investing in the future
By choosing packaging solutions that are more efficient, durable, and environmentally responsible, companies not only optimize their operations but also reinforce their commitment to sustainable development — an increasingly decisive factor for consumers and business partners.
Discover Trombini Embalagens’ Multiwall Paper Bag solutions.