When it comes to choosing the right packaging machinery for your business, you need to consider a number of factors including the type of product you are packaging, the volume of products you need to package, and the budget you have available.
Two of the most popular types of packaging machines are shrink wrappers and heat sealers. So, how do you know which one is right for your business?
What Are The Differences Between Heat Sealers and Shrink Wrappers?
The main difference between Shrink Wrapper Vs Heat Sealer machines is the way in which they seal the packaging film around the product. Shrink wrapper machines use heat to shrink the film tightly around the product, while heat sealer machines use hot air to weld the film together.
Shrink wrapper machines are typically used for packaging products that are irregular in shape, while heat sealer machines are better suited for packaging products in reliable, flexible packaging.
Many forms of packaging use heat sealing in some respect, whether it’s the full seal, or a way of sealing the package after the air has been removed. Shrink wrap is more specific to the food industry and is, typically, less durable and reliable than heat sealing.
What Are The Advantages of Shrink Wrapper Vs Heat Sealer Machines?
There are a number of advantages that heat sealer machines have over shrink wrapper machines.
Firstly, heat sealers are much faster than shrink wrappers, so they are ideal for businesses that need to package large volumes of products.
Secondly, heat sealers can be used to package a wide range of different product types, including delicate items such as electronic components and food products.
Finally, heat sealers meet UK clean room standards, which means they are suitable for use in sterile environments such as hospitals and pharmaceutical factories. Shrink wrappers do not meet these standards.
What Are The Disadvantages of Heat Sealer Machines?
The main disadvantage of heat sealer machines is that they are more expensive than shrink wrapper machines. This can often make them unappealing for the domestic market but for any serious commercial business, or any business which needs to adhere to cleanroom or other packaging standards, heat sealing machines are essential.
If you are looking for a fast, versatile, and sterile packaging solution for your business, then a heat sealer machine is the ideal choice. Shrink wrappers may be cheaper, but they cannot match the speed or versatility of heat sealers.
What Is The Advantage of Shrink Wrap?
The main advantage of shrink wrap, often referred to as heat shrink wrap, is that it can be used to package products of any shape or size. Shrink wrappers are also very versatile and can be used to package a wide range of different product types.
The plastic polymer film used in shrink wrapping, often referred to as shrink film, is also fairly cheap to purchase and replace. While it might not be the most effective or flexible packaging, it is affordable, and suitable for most food packaging.
So long as you find the right shrink film, you’ll be able to deliver your food products completely sealed, whether you’re packing them for your own store, or delivering to a larger chain.
What Are The Disadvantages of Shrink Wrapping Machines?
There are a number of disadvantages that Shrink Wrapper Vs Heat Sealer platforms can come up agaisnt.
Shrink packaging machines are much slower than heat sealers, so they are not suitable for businesses that need to package large volumes of products. Shrink film wrap machines also use more energy than heat sealers, so they are not as cost-effective to operate.
Finally, shrink wrappers do not meet UK clean room standards, so they cannot be used in sterile environments.
Which Is The Right Machine For Your Business?
The type of packaging machine you need will depend on the products you are packaging, the volume of products you need to package, and your budget.
If you are packaging large volumes of products, then a heat sealer machine is the ideal choice as it is faster and more efficient than a shrink wrapper.
If you are packaging products that are delicate or require sterile conditions, then a heat sealer is also the best option as it meets UK clean room standards. Shr
If you are looking for a packaging machine for your business, then a heat sealer is the best option. Heat sealers are faster and more versatile than shrink wrappers, and they meet UK clean room standards.
What About Vacuum Packaging Machines?
Vacuum sealing machines are another incredibly popular choice for businesses, particularly when it comes to packaging foods.
Vacuum packaging machines work by removing all of the air from sealed shrink bags before sealing shut. This extends the shelf life of products as it reduces the amount of oxygen that can cause spoilage.
Vacuum sealers are also very versatile and can be used to package a wide range of different product types. They are particularly effective in that they naturally preserve consumable products, such as foods.
Do Vacuum Packaging Machines Have Any Disadvantages?
Yes, there are disadvantages to using vacuum sealers. Commercial vacuum sealers can be expensive, as can the vacuum pouches used alongside them.
As part of the packaging process, vacuum bags are incredibly noisy and cost a relatively high amount to run. They are also prone to overheating, so they’ll need to be used carefully.
For Specialist Heat and Vacuum Sealer Machinery, Shop with Valdamark Today
Here at Valdamark, we can provide a complete range of heat and vacuum sealer machinery to suit your needs. Whether you’re looking for vacuum sealer, commercial heat sealers, dedicated vacuum chambers or any other flexible packaging solution, don’t hesitate to get in touch today.
Common heat sealer FAQ’s can also be found at our knowledge base here.