Sustainable Packaging Solutions for Tea: Transitioning from Shrink Wrap to Stretch Banding
- Stretchband Packaging
- Jul 24, 2025
- 2 min read
Updated: Aug 21, 2025
The Challenge: Reduce Plastic Waste Without Compromising Product Security
A leading UK tea company approached Stretch Band Packaging UK with a clear mission:
“We want to move away from shrink wrapping our tea boxes—but we can’t compromise on product security or presentation.”
Shrink wrap was previously used to group multiple tea boxes for transport and display. However, the business aimed to transition to eco-friendly packaging with less plastic, faster application times, and better recyclability. They had already explored basic stretch films but found them too thick, stiff, or unstable for their lightweight boxes.
Our Task: Develop a Super-Thin Film That Performs Like Shrink Wrap
We faced several challenges:
Develop the thinnest possible stretch banding film that could secure the tea boxes tightly.
Ensure consistent tension across packs to prevent shifting or damage during transit.
Enable compatibility with their existing semi-automatic banding machinery.
Reduce overall plastic consumption per unit.
The Solution: 30 Micron High-Performance Stretch Banding Film
After extensive testing, prototyping, and collaboration with the client’s packaging line operators, we successfully engineered a 30-micron stretch banding film—one of the thinnest films on the UK market for this type of application.
Key Features of the Film
✅ High elasticity and recovery, allowing it to tightly conform around cartons.
✅ Tear-resistant and stable during high-speed application.
✅ Fully recyclable, helping the client meet sustainability targets.
✅ Reduced film usage by over 50% compared to traditional shrink wrap.
The Outcome: A Clean, Secure, and Sustainable Tea Box Bundle
Following line testing and real-world transit trials, the client made the full switch to stretch banding.
📦 Results at a Glance:
Plastic savings: Up to 60% less plastic used per pack.
Cost reduction: Reduced energy use (no heat required), faster pack time.
Improved sustainability: Fully recyclable film, aligned with their eco-branding.
Product integrity: Zero compromise on pack strength or shelf appearance.
Client Feedback
“We were amazed at how thin the film was—and yet it holds everything together perfectly. The transition was seamless and aligned exactly with our sustainability goals.”
Why Choose Stretch Banding?
Enhanced Efficiency
Switching to stretch banding not only reduces plastic waste but also enhances packaging efficiency. The application process is quicker, allowing for faster production times. This means products can reach the market more swiftly, benefiting both the manufacturer and consumers.
Eco-Friendly Practices
In today’s market, sustainability is crucial. Consumers are increasingly aware of their environmental impact. By adopting 30-micron stretch banding film, businesses can showcase their commitment to eco-friendly practices. This not only attracts eco-conscious consumers but also strengthens brand loyalty.
Versatility in Packaging
Stretch banding film is incredibly versatile. It can be used for various products beyond tea boxes. Whether you’re packaging food items, cosmetics, or consumer goods, stretch banding offers a reliable solution that maintains product integrity while reducing plastic use.
Looking to Switch from Shrink Wrap?
If you're in the food & beverage or consumer goods sector and want to reduce packaging waste without compromising on security, we can help. Our team at Stretch Band Packaging UK has deep experience tailoring ultra-thin banding films to suit your machinery, product, and packaging goals.
👉 Contact us today to request a sample or schedule a consultation.
