Shrink to Fit: A Guide to Heat Shrink Wrapping Supplies for Packaging
Nobody likes a package to arrive damaged. This is why keeping products safe and secure in transit is the key to good delivery experiences.
That’s where heat shrink wrapping supplies come in. Ensuring your packaging and protection is a strong part of your business. Whether you’re wrapping up small items or securing big pallet loads, heat shrink materials offer a custom fit that’s hard to beat.
In this guide, we’ll explore where heat shrink products are used, your options, and how to make the most of them for your packaging needs.
This article includes:
- What Is Heat Shrink Wrapping?
- The Science Behind Shrink Wrapping
- Types of Heat Shrink Supplies
- Pallet Wrap & Dispensers
- Gas Shrink Gun Systems
- Where Can You Use Heat Shrink Wrapping Supplies
- To Heat or Not To Heat
- Choosing Your Shrink Wrapping Supplies
- Tips for Heat Shrinking Success
- Wrapping It Up
- FAQ
- Related Articles
What Is Heat Shrink Wrapping?
Ever wondered how some packages and products look so pristine when they land on your doorstep?
That’s the magic of heat shrinking and wrapping at work. These special plastic films tighten up when you apply heat, hugging your products like a second skin.
It’s not just about looks, though – this snug fit keeps your items safe from bumps, moisture, and prying eyes. They can be used for a range of different products, from full-blown pallets to individual pizzas.
The Science Behind Shrink Wrapping
We won’t get too technical here. Imagine the plastic film is like a stretchy jumper that’s been pulled out of shape. When you apply heat, it’s like the jumper is trying to shrink back to its original size.
That’s exactly what happens with heat shrink film, but instead of a jumper, it’s wrapping tightly around your product.
Types of Heat Shrink Supplies
We know one option doesn’t fit all. That’s why we offer different types of systems;
Pallet Wrap & Dispensers
Think of pallet wrap as a giant cling film for your pallets. It’s perfect for keeping multiple boxes or items together. And to make your life easier, we’ve got dispensers too. These handy tools help you wrap your pallets quickly and evenly, saving time and effort. Helping you to secure a few boxes or even a mountain of products
Gas Shrink Gun Systems
These propane-powered systems are perfect for businesses needing quick, reliable shrink wrapping. Gas Shrink Gun Systems are cost-effective, portable, and designed with your comfort in mind. This means no aching arms, even after a full day of wrapping. Pair them with heat shrink pallet covers, and you’ve got an unbeatable duo for your products during transit or storage.
Where Can You Use Heat Shrink Wrapping Supplies?
Heat shrink supplies are useful in all sorts of situations and industries. Here are a few key options:
- Retail Packaging: Make your products look smart on the shelf and safe from tampering.
- Food and Drink: Keep your edibles fresh and clean, ready for sale.
- Industrial Packaging: Protect big machines from scratches and dents during transit.
- Bundling: Group items together so they don’t get separated.
- Pallet Wrapping: Keep your pallets tidy and protected during their journey.
To Heat or Not To Heat?
When wrapping your products, you’ve got two main options: heat shrink wrap and normal shrink wrap (also known as stretch wrap). Each has their own strengths.
Heat shrink wrap is like a tailored suit that fits perfectly. When you apply heat, it shrinks tight around your product, creating a custom fit that’s great for oddly shaped items.
The heating process makes the wrap stronger, offering better protection against tears and moisture. It is often clearer after shrinking, making your products look their best, and the tight seal makes it obvious if someone’s been tampering with your package. But remember, you’ll need some equipment (like our Gas Shrink Gun Systems) to apply the heat properly.
Normal shrink wrap is like a comfy jumper you reach for again and again. It’s quick and easy to use – no heat required, just wrap and go. Making it perfect for quick jobs. It’s generally cheaper than heat shrink wrap and doesn’t require special equipment, which is great if you’re on a budget. It’s easy to apply to a wide range of shapes and sizes. However, it might not provide as tight a seal or as much protection as heat shrink wrap.
What you will need will depend on your specific needs. If you’re after top-notch protection, dealing with odd shapes, or presentation is key, heat shrink wrap might be your best bet.
Choosing Your Shrink Wrapping Supplies
Picking the right heat shrink supplies is like choosing the right outfit – it depends. Here’s what to think about:
- How big and heavy are your items?: Bigger, heavier items tend to need a tougher film.
- Are you dealing with odd shapes?: If your product isn’t a regular shape, you’ll need more flexible film.
- What journey will the product be taking?: Consider temperature and humidity during shipping and storage.
- Are there any guidelines you need to adhere to?: Some industries have specific packaging guidelines.
Tips for Heat Shrinking Success
To get the most out of your heat shrinking, follow these quick and simple tips:
- Clean and Tidy: Make sure your product is clean before wrapping.
- Easy Does It: Don’t overdo the heat, or you’ll end up with holes that’ll make the package look messy and prone to dust, dirt and moisture.
- Fresh Air: Always use heat guns in a well-ventilated area as a safety precaution..
- Keep It Clean: Regular cleaning of your heat shrink equipment will keep it working its best.
Wrapping It Up
Heat shrink supplies are a packaging powerhouse. They protect your products, make them look great, and can even save you money. The key is choosing the right supplies and using them correctly.
Ready to give heat shrink supplies a go? Get in touch with Schott Packaging today. We’re here to help you find the perfect packaging solution for your needs.
FAQs
What’s the difference between shrink wrap and stretch wrap?
Shrink wrap needs heat to tighten up, while stretch wrap clings to itself and is wrapped around items manually or with a machine.
Can I recycle heat shrink film?
Many types can be recycled, but it’s best to check with your local recycling centre as rules can vary.
Can I print on heat shrink film?
Yes, many types of heat shrink film can be printed on. It’s a great way to add your brand name or product info.
How long does heat shrink packaging last?
Unused film can last up to a year if stored properly. Once it’s on a product, it can protect items for several years, depending on the conditions.