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Blogs

The Cold Chain Reality: Why Meat, Cheese, and Dairy Packaging Needs a Rethink

Three recyclable pillow bags — one with liquid milk, one with shredded cheese, and one with sliced deli meat — displayed under the headline “The Cold-Chain Reality: Why Dairy Packaging — and Its Counterparts in Meat and Cheese — Is Being Rethought.”
In dairy, meat, and cheese production, time is never neutral. Every weak seal, every long washdown, and every changeover cuts into margins. This blog explores why dairy packaging and its counterparts in meat and cheese are being rethought under retailer, regulatory, and sustainability pressures, and why flexible, reliable systems are now essential for survival in the cold chain. Read the blog to learn why dairy packaging is no longer just containment, it’s a strategy.
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5 Packaging Automation Trends That Matter in 2025, And How Unified Flex Is Delivering on Them 

Modern factory with digital automation overlays and conveyor line, featuring the blog title "5 Packaging Automation Trends That Matter in 2025
Packaging automation is evolving fast, and 2025 is bringing major shifts. From turnkey expectations to sustainable film challenges, integrators are under pressure to deliver smarter systems faster. Here are five trends shaping the future of packaging automation and how Unified Flex is helping its partners stay ahead. Read the full blog.
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Is Salt Packaging Quietly Shaping Who Wins (and Who Doesn’t)? 

A vibrant fine salt pouch labeled “Premium Salt” stands out on a retail shelf, surrounded by other packaged goods. Text reads, “Shelf Space Is Gold! How packaging can help you hold it.
The salt industry is evolving, and packaging is leading the change. From premium shelf appeal to production efficiency and sustainability, the right solution can define your competitive edge. Discover how pillow bag formats and advanced packaging equipment are helping salt producers stay ahead. Read the full article to find out why now’s the time to rethink your salt packaging strategy.
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Sodium Bicarbonate Packaging: How Pillow Bags Are Outpacing Tubs and Boxes 

Baking soda packaged in pillow bag, tub, and box formats, with pillow bag in focus.
With the North American sodium bicarbonate market nearing $2B, packaging choices are under the spotlight. This blog explores why flexible pillow bags are quickly replacing rigid containers and how switching can deliver real ROI through better protection, faster line speeds, and lower costs. If you’re still packaging in tubs or boxes, you could be falling behind. Read on to find out why sodium bicarbonate packaging is evolving and how making the right shift can give your business a lasting edge.
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4-Side Seal Sachets Are Dominating Protein Powder Packaging, Here’s Why 

Person pouring pre-portioned protein powder from a sachet into a glass of water, illustrating convenient single-serve protein powder packaging.
As demand for convenient, portable protein powder packaging grows, 4-side seal sachets are emerging as the top choice for brands. Learn why they're ideal for reducing waste, improving portion control, and supporting automation with the AP-140. Explore the full blog to see how you can stay ahead.
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From Lab to Label: Why Nutraceutical Packaging Matters More Than Ever 

Three sustainable nutraceutical packaging formats, recyclable pouches and a compostable stick pack under headline 'From Lab to Label: Why Nutraceutical Packaging Matters More Than Ever'.
Nutraceutical packaging is more than just a container—it’s your brand’s promise of quality, safety, and trust. Learn how the right packaging system protects your product, ensures compliance, and meets rising consumer expectations. Read the full blog to find out more.
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From Farm to Cup: How Coffee Packaging Fuels the Next Growth Wave

Three types of Unified Flex coffee packaging — stick pack, pouch style bag, and 3-side seal bag; displayed on a rustic wooden table with coffee beans and grinder, set against a lush coffee farm background
Coffee packaging is more than a final step; it’s your promise delivered. This blog explores why modern coffee brands need packaging that preserves freshness, supports sustainability, manages SKU complexity, and enables growth. Learn how an integrated coffee packaging system can help you scale confidently.
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Bakery & Snack Packaging: The Hidden Engine Behind Brand Growth

bakery and snack packaging
As consumer demand surges, snack and bakery brands face growing pressure to scale quickly and manage SKU complexity. This blog unpacks why packaging is no longer an afterthought; it’s the engine behind operational agility, shelf appeal, and long-term brand growth.
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Why Cold Chain Teams Are Switching to Pillow Bags for Gel Pack Packaging 

gel pack packaging
This blog explores why more cold chain operations are adopting pillow bags for gel pack packaging. Learn how switching formats can reduce waste, improve sealing consistency, and support scaling needs in a growing logistics market. Read on to see how your operation can benefit.
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Right Sized Packaging Automation: The Strategy Built for You 

Right Sized Packaging Automation: The Strategy Built for You 
Many manufacturers are caught between low-cost packaging machines that can’t scale and high-end OEM systems that are overkill. This blog introduces right-sized automation: a smarter, custom-engineered solution built for mid-sized companies who need reliability, speed, and ongoing support without overpaying or compromising quality. Learn how Unified Flex delivers a better fit for growing operations.
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