In an era where environmental consciousness is at the forefront of consumer and corporate agendas, the packaging industry is undergoing a profound transformation. Around the world industries are strengthening their focus on sustainability and methods to reduce environmental footprints. With the rising awareness of environmental issues like plastic pollution and deforestation, businesses are turning to recycled pulp packaging to meet their needs. Recycled pulp, derived from post-consumer waste paper, offers a sustainable alternative to traditional packaging materials like plastic and virgin paper. By diverting waste from landfills and reducing the demand for new raw materials, recycled pulp helps conserve natural resources.

In the world of bulk powdered goods such as building materials, chemicals and foodstuffs, different supply chains place differing demands on packaging. Additionally, the machinery used across the world to produce and fill the packaging consists of many different technologies, brands and models. This has resulted in the development and use of a variety of packaging solutions and processes. Therefore BillerudKorsnäs and Haver & Boecker, have developed a set of recommendations called the Sack Packaging Norms. Our employees at BillerudKorsnäs and Haver&Boecker, who are active all over the world, have noticed many repeated and unnecessary errors which result in packaging waste, product loss and environmental damage. Often, also, these errors are as a result of miscommunication or the use of different standards or practices. These errors are mostly easily fixed by applying some basic standard knowledge or practice. It was thought that the development of a ‘’common language’’ for the packaging value chain would be an effective way to ensure the elimination waste and efficient packaging performance around the world. “Globalization makes it essential to speak one language clearly and distinctly.

The choice between mailers and boxes has traditionally meant trading speed for protection. Mailers offer efficiency, while boxes provide the cushioning needed for fragile items. This binary approach creates inefficiencies across thousands of shipments, particularly as consumer expectations and regulatory requirements intensify. Consumer expectations and regulations are forcing brands to rethink their packaging. Shoppers increasingly favor environmentally responsible brands, making sustainable packaging a growth driver, not a tradeoff. At the same time, tightening laws like California’s SB 54 and expanding Extended Producer Responsibility requirements are accelerating the shift. The traditional choice between mailers and boxes is being redefined by hybrid solutions that deliver box-level protection with mailer efficiency. For fulfillment operations navigating rising costs, tightening margins and increasing sustainability pressure, WaveKraft recyclable, padded mailers represent a shift in how protective packaging can meet operational, regulatory and consumer demands.