Understanding the Role of Kraft Paper in Flexible Packaging
Flexible packaging has revolutionized various industries, providing efficient and cost-effective solutions for packaging needs. Among the diverse materials used in flexible packaging, kraft paper stands out for its versatility, strength, and eco-friendly properties. In this article, we explore the types and weights of kraft paper, advantages and disadvantages of different variations, common applications, and precautions […]
Understanding OTR and WVTR in Flexible Packaging Bags
Flexible packaging bags have become ubiquitous in various industries due to their convenience, versatility, and cost-effectiveness. However, ensuring the preservation of the packaged contents requires understanding and controlling two critical parameters: Oxygen Transmission Rate (OTR) and Water Vapor Transmission Rate (WVTR). These parameters are crucial in determining the shelf life and quality of perishable goods. […]