Industry Insights & News

Key Takeaways Thermoforming film is a versatile thermoplastic material essential for packaging and manufacturing. Different types of thermoforming films cater to various industrial needs, including packaging, bulk production, and specialized applications. Choosing the right supplier involves evaluating quality, variety, customization options, and reliability. Thermoforming films offer benefits such as cost-effectiveness, design versatility, sustainability, and enhanced product protection. Table of Contents What is Thermoforming Film? Types of Thermoforming Films Applications and When to Use Thermoforming Films Choosing the Right Thermoforming Film Supplier Benefits of Using Thermoforming Films FAQ What is Thermoforming Film? Definition and Basic Properties Thermoforming film is a thermoplastic … Continued

Stateside Inventory for Flexible Packaging: Avoid Tariffs and Port Delays with PennPac In today’s unpredictable global market, flexible packaging buyers face mounting challenges. From rising tariffs to port congestion and fluctuating freight costs, sourcing films from overseas is no longer the low-risk, low-cost option it once was. That’s why more converters and end-users are turning to PennPac’s stateside inventory solutions to bring stability, speed, and control to their supply chain. Avoid Tariff Surprises and Cost Increases Tariffs on imported films and raw materials can shift quickly, catching many businesses off guard. When your supply depends on overseas shipments, you’re exposed … Continued

Key Takeaways Cast PP (CPP) offers high clarity and flexibility, making it ideal for various packaging applications. Its moisture and chemical resistance properties enhance product protection and prolong shelf life. Industrial CPP films are essential in sectors requiring durability, such as automotive and healthcare. Sustainability aspects like recyclability make CPP a preferred choice in modern packaging. Future trends indicate continued growth and innovation in CPP applications. What is Cast Polypropylene? Cast Polypropylene (CPP) is an un-stretched form of polypropylene, a widely used polymer in packaging. The significance of CPP applications in the packaging industry stems from its exceptional properties, including … Continued

Key Takeaways Cast PP (or CPP) films offer superior clarity and enhanced mechanical properties. Ultimately, making them ideal for high-quality packaging. They provide significant cost-efficiency through with lower production costs. CPP films have excellent barrier properties. Furthermore, ensuring extended shelf-life and better product protection. The versatility and environmental sustainability of CPP films make them a preferred choice across various industries. Table of Contents Understanding Cast Polypropylene (CPP) Films Cost-Efficient CPP Advantages of Cast Polypropylene Comprehensive CPP Benefits Case Studies and Examples Conclusion Understanding Cast Polypropylene (CPP) Films What are CPP Films? CP films are a type of polypropylene film produced … Continued

Since 1995, PennPac has served as a reputable and competitively priced flexible packaging film supplier for converters, printers, and end-user packaging. Customers throughout the country and across many industries – food & beverage, consumer healthcare, industrial, fulfillment, medical, and more – trust our customized solutions for their supply of flexible packaging films. We believe that doing business should be simple, transparent, and efficient. PennPac’s streamlined onboarding process is designed with one goal in mind—making it easy for customers to get what they need, when they need it. Whether you’re connecting with us at a trade show, through our website, or … Continued

Key Takeaways Understanding the unique properties of Cast PP films (CPP) Differentiating Cast PP films from other Polypropylene films Exploring various applications and advantages Insights into future trends and innovations Table of Contents Introduction What Are Cast Polypropylene (Cast PP) Films? Characteristics of Cast PP Films Production Process of Cast PP Films Applications of Cast Polypropylene Films Advantages of Using Cast PP Films Comparing Cast PP Films to Other Polypropylene Films Future Trends in Cast Polypropylene Films Conclusion Additional Resources Introduction Cast Polypropylene films (Cast PP or CPP) are increasingly recognized as versatile and essential materials across various industries. Furthermore, … Continued

Table of Contents Introduction Understanding Technical Polyester Films Detailed Polyester Film Specs Quality Polyester Films Printing on Polyester Applications of Polyester Films in Printing Advantages of Using Technical Polyester Films for Printing Conclusion Additional Resources FAQ Introduction When it comes to polyester film specifications, understanding the essential parameters is crucial for various applications. These specifications play a significant role in industries such as packaging, electronics, textiles, and imaging. Knowing how to choose the right quality polyester films can make a big difference in achieving the desired outcomes. The purpose of this blog post is to provide comprehensive technical information about … Continued

Flexible packaging films are all around us—preserving the freshness of snacks, sealing in the flavor of coffee, and protecting critical products in personal care, medical, and industrial markets. Have you ever wondered how those ultra-thin, high-performance films actually come to life? At PennPac, we work with converters and end-users across North America who rely on high-quality, precision-slit flexible films. Understanding how these materials are made helps our customers appreciate the science behind the roll and make smarter sourcing decisions. Let’s take a look at how flexible packaging film is produced—starting at the very beginning: resin pellets. Step 1: Resin Selection … Continued

Key Takeaways Polyester films offer versatility, durability, and excellent physical and chemical properties essential in modern manufacturing. They are widely used in industries such as electronics, automotive, construction, printing, packaging, healthcare, graphic arts, and textiles. Polyester films provide benefits like high mechanical strength, optical clarity, thermal stability, electrical insulation, UV resistance, and sustainability through recyclability. Table of Contents Introduction Overview of Polyester Film Applications Industrial Polyester Printing Polyester Films Polyester in Packaging Additional Applications of Polyester Films Benefits of Using Polyester Films Across Industries Conclusion Call to Action FAQ Introduction Polyester film applications play a crucial role in various industries, … Continued

  In the competitive world of flexible packaging films, choosing the right supplier goes beyond pricing and lead times. A crucial, often overlooked factor is facility ownership. At PennPac, we don’t lease our spaces. We own, operate, and CONTROL each of our facilities. Ultimately, this commitment gives our partners long-term stability, enhanced product quality, and reliable supply chain performance. Looking for a flexible packaging supplier with the ultimate authority ? Here’s why to consider PennPac for your flexible films: 1. Facility Ownership Equals Long-Term Stability PennPac’s facilities aren’t subject to lease renewals or landlord decisions. As a fully independent operator, … Continued