10 Questions You Should to Know about lidding film

17, Mar. 2025

 

Shrink Film: 4 Necessary Questions To Answer Before You Buy

What type of shrink film should I use?

With competitive price and timely delivery, HaiPak sincerely hope to be your supplier and partner.

We get some form of this question all the time. There are some general protocols and information available to answer this question. However, the truth is, there isn't a quick and straightforward answer.

And still, you visit our website, or perhaps even one of our competitors, and ask questions like this. You are probably looking for an answer through live chat, , or, worst-case scenario, a call.

And hey, it's . I get it. We all want instant gratification. We want what modern technology is supposedly able to give us. But your packaging line, products, and processes are all highly case-sensitive. They are unique to your business.

There are some situations where a simple answer may be provided. However, more often than not, the ability to correctly answer this question is based on your response to several questions. A process of which is far more involved than what you can achieve through live chat.

To correctly answer this question well, there needs to be a proper understanding of your packaging line. We need to understand your products (their weight, size, shape), the machinery you currently run, and other related dynamics.

After more than 65 years in the packaging industry, Industrial Packaging has identified the specific questions you need to answer to find the proper shrink film. The four questions that we cover in this article will help anyone provide appropriate recommendations for the best shrink film for your products.

This article will provide you with the insight necessary to collect the information that we need. In addition, this will help us to give you the proper recommendations for the best shrink film for your products.

Start By Collecting Information From Your Vendors

Who should be your first stop in finding the best shrink film? It might seem silly for us to say that a packaging distributor like Industrial Packaging shouldn't be your first call.

We are always happy to help, but the next part of the conversation can sometimes frustrate customers. We will often ask a selection of questions such as, what type of materials are you currently using?

What type of shrink machinery are you using? What kind of tunnel and sealer are you using? How about your conveyors, do you know what kind they are? What gauge of shrink film are you running at the moment? What is your daily volume of packages wrapped?

Often, our prospects will not have many, if any, answers to these questions. And when we ask them, they expect us to have some of the answers! But, of course, if we have never seen your packaging line before, we won't know any of that information beyond what you provide us.

So, where can you begin to collect this information to provide us with the ability to give you the answers you seek? A good starting place would be the current vendors you're are buying your materials and machinery from.

Need Help Choosing The Right Shrink Film?

What Information Should You Have In Advance Of Trying To Buy Shrink Film?

Many of the people we talk to want answers quickly. But, they often do not have the required information that we need to assist them.

For example, we recently received the question, "what film should I use to wrap the boxes we use to package our products"?

Our response was, well, what is the box made out of? Is it cardboard? Paperboard? Another type of material? The prospect did not know, nor did they have much to offer regarding our other qualifying questions.

We care too much about your satisfaction to recommend shrink film without the answers to those questions. However, if you find a packaging company to give you a recommendation without this context, it might be a red flag.

The questions that any packaging company needs to have answered to provide the best shrink film recommendations are:

What Type Of Packaging Machinery Are You Running?

The type of packaging machinery you use is closely tied to the volume of packaged products you're hitting every day.

Suppose you are wrapping fifty paperboard boxes a day with a heat gun. In that case, the answer to that question will be very different from a company that packages ten thousand boxes an hour.

Knowing how many packages you are producing and what machinery you're currently using are two pieces of necessary information to know. Without this information, you are asking us to take a shot in the dark.

What Type Of Packaging Materials Are You Running?

You will need to know in advance what packaging materials you are currently using. Find this out before you ask for a shrink film recommendation. This way, the vendor will have the information required to advise you properly.

With the information provided above, the vendor will be able to identify if that material is correct. If not, they will be able to suggest a more appropriate shrink film for your packaging.

What Type Of Products Are You Packaging?

While it may seem trivial, this is important for us to garner to help you find the proper film. In addition to the type of products you are packaging, we will need to know your products' weight, size, shape, width, length, and height.

Shrink film is not a "one size fits all" packaging solution, and the metrics mentioned above each play a role in choosing the proper film. We will need this information before giving you the sought-after recommendation for shrink film that you are seeking.


Should You Use Shrink Film To Package Your Products?

So how do you determine if shrink film is a good fit for you? Well, first off, you may want to run a heat test before sending an item into a shrink tunnel. This is done by sending a "dummy" product through the tunnel with heat-sensitive tape.

The tapes will indicate if the products being packaged should even be sent through a heat tunnel in the first place. Talk to your local packaging expert and request a heat test with these tapes. They will be able to produce a test to see if this is the right solution for you.

If not, they will be able to identify which type of packaging materials are, in fact, the correct choice for your packaging applications.


Where Can You Learn More About Shrink Film?

Now that you know all the questions you need to answer and the information you need to provide in advance of buying shrink film, what should you do next?

Well, the truth is, the more you know about shrink film, the better you will be able to find the correct type of shrink film for your packaging needs. If you are interested in finding out which type of shrink film is best for you, you will want to read The Complete Guide to Shrink Film.

This free resource is filled with tons of useful information about shrink film. With the information in this guide, you will have everything you need to identify the correct type of shrink film for your product packaging needs.

Ten Questions to Ask When Hiring A Flexible Packaging Company

Are you struggling to find the right flexible packaging supplier for your company's needs? Have you found a handful of potential packaging partners, but aren't sure which is the best fit for your business?

Whether you're a new brand seeking out a flexible packaging supplier, or a seasoned business interested in taking advantage of the benefits of partnering with a US-based flexible packaging company, starting the conversation with a solid list of questions to ask is key to finding the best packaging company for your business.

Contact us to discuss your requirements of lidding film. Our experienced sales team can help you identify the options that best suit your needs.

We know just how hard it can be to choose a partner for your business, so we came up with a list of questions to ask when hiring a flexible packaging company.

Where to Start

Every great research project starts with, you guessed it, a list. Pull together a list of flexible packaging companies you found via your referral sources, online searches, and recommendations from other CPG businesses/colleagues.

Jot down notes about which companies you'd like to learn more about, what information you need from them and any other big gaps in your knowledge about those companies.

After you've done a bit of research, now comes the fun part: setting up a time to talk with each of them to get your questions answered.

Think of Your Packager as an Extension of your Business

Before we dive into the questions, we want to share some wise words from Eric Fish, Editor of Flexible Packaging Magazine. (Note: In his quote, he refers to a 'converter,' which is another name for a packaging supplier). He said:

'When considering a flexible packaging company, you should be doing your homework. And while there are lots of questions you should be asking of any would-be converter, it's important for CPGs to attain a relationship beyond the typical customer-provider one. Ideally, a converter should be an extension of a CPG's business, so you have to be comfortable knowing you're not just another 'job.' This starts with understanding and being comfortable with the processes the converter will be used to create your packaging.

Lead time is also important.

Last but not least, you have to know if you're the type of CPG a converter is experienced working with. Some converters will only perform long runs, while others prefer working with small- and medium-sized businesses to produce shorter runs.' says Eric Fish, Editor, Flexible Packaging Magazine.

Now, let's get into the questions.

Questions to Ask When Hiring a Flexible Packaging Company

1. What are your product offerings and capabilities?

When you're partnering with a packaging supplier, you want to ensure they can meet all of your needs ' especially if you have a variety of products. Be sure to get a comprehensive list of the company's capabilities, the benefits they offer, the physical products they can create, and the solutions they provide. This includes everything from the actual package shape, to the materials (films and structures) they use, to the maximum/minimum size of packaging they offer, to the variety of colors they use in their printing.

We'll get into more specific questions below, but getting a big picture view of a packaging company's capabilities is a good place to start the conversation.  

2. What is the typical turnaround time?

This may seem like an obvious one, but turnaround times can vary anywhere from 5 days to 6-12 weeks, depending on which company you hire. Knowing the typical turnaround time allows you to know how long it will take to receive new orders, as well as updated orders if you want to make any changes to your design.

One thing to keep in mind: unlike traditional printing, digital printing allows you to print to demand and make last-minute changes. Add a new ingredient to your recipe? Receive a new certification? Change logo design? By partnering with a company that uses digital printing methods, you can make these changes while avoiding the excess fees and unusable inventory. Digital printing also makes for a much quicker turnaround. Companies like ePac can ship client's packaging within 5 business days for roll stock orders once artwork is approved.

3. What are your order minimums?

Ideally, a company will have a low minimum order, especially important for small to medium-sized companies who cannot afford to have a lot of money tied up in inventory. Gone are the days when your only option is to order large amounts of inventory. When you find the right partner, that is. Always ask what the minimum order requirements are, and see if that makes sense for you.  

Depending on the packaging company, minimum orders may be higher than what you need, especially if you're running a small or medium-sized business. Knowing how much you're required to order is a great deciding factor, especially if you're seeking a company that offers low minimum orders.

Many of the small and medium-sized companies that we partner with cannot afford to have a ton of money tied up in inventory, making low minimum orders a must. Low minimum orders also allow for much quicker turnaround time.

A good supply partner will work with you on developing the shortest lead times with manageable order quantities.

4. What types of CPGs are you most experienced working with?

This goes without saying, but be sure that the company has ample experience in the market and industry you're in. Ask for examples of other brands similar to yours to see and feel what the packaging company can do. Don't be shy when asking for examples of past and current client work ' a good packaging company will want to show off their great work.

It's also helpful for the company to have experience in a variety of other markets. This gives the team more knowledge into package form and function for various segments, how these may perform well in your specific market, and gives you access to a larger knowledge base within the company, should you ever expand into other markets.

5. What are your customer service practices?

Great packaging is a given, but finding a company that offers stellar customer service is a MUST.

By asking this question, you can find a supplier that's interested in offering you a partnership, not just viewing you as merely another job. Ideally, you find a company that will guide you through the ordering and purchasing process, while also working to create a sustainable and lasting relationship.  

6. What kind of film do you use?

Choosing a company that offers a film that is best for your product is a huge deciding factor. Be sure the company offers high-quality films that will uphold the integrity of the product inside. Ask if they offer food-grade films that block light, oxygen and other gases. Do they offer premium grade films like PET, Metallized PET, PE, and BOPP? Do they offer high barrier films, laminates, and recyclable films? Lastly, do they recommend a film structure based on the product being packaged? Finding a company that can offer you guidance, especially if you're packaging a new product, is a huge advantage.  

7. Do you use digital printing or traditional printing methods?

Chances are, you'll find this out in conversation, but it's a good thing to keep in mind. In the fast-paced world we live in, digital printing has its benefits.

Digital printing eliminates many of the steps required in the conventional printing process, making it faster and more efficient. Not only that, but true high definition graphics quality exceeds that of conventional/traditional printing methods, and is capable of matching existing product lines. Variable data and graphics also provide the opportunity to customize packaging in a more creative way not possible with traditional printing methods.

While traditional printing has a place, fully understanding the benefits of digital printing will help to guide you in your search for a packaging partner.

8. What size businesses can you accommodate?

This is a biggie, especially if you're looking for orders on either end of the spectrum: short run or long run (or, maybe both). Be sure the company is comfortable working with your size business and isn't interested in only big brands. Ask for examples of their customers to see what other types of businesses the company is working with.  

9. Do you ship my finished packaging to co-packers or do I do that?

As a business owner/operator, saving time = saving money. Look for a partner that will deliver your packaging straight to the co-packer to save you time.

10. What packaging features do you offer?

If you want your package to stand out on the shelf, then be sure you ask about the different features offered. Here are some additional questions to guide the conversation around features:

  • Do you offer transparent packaging or the ability to add a window to the package?
  • What type of hang holes do you offer?
  • What type of pouches do you offer? Stand up pouches? Lay flat pouches?
  • How can I be sure the colors will match our brand colors?
  • Do you offer puncture-resistant plastic? What different levels of thickness do you offer?
  • What kind of touch and feel can you add to the packaging? Matte? Soft touch? Gloss? Metalized finishes?

What's Next?

Once you've had a chance to talk with each flexible packaging company and ask your (expert level, if we do say so ourselves) questions, you have a choice to make.

If you're still unsure, or if you're even ready to move forward, then we recommend requesting a quote. This will also give you another opportunity to speak with someone on the packaging team and the quote will be another factor in your decision making.

Once you've hired your packaging partner, you can get back to doing what you do best: running your business.

We understand how hiring a flexible packaging supplier can be an equally exciting and challenging experience. Finding the right partner for your business is key, to not only finding a trusted addition to your team but also to support you in your overall business growth.

For any business to succeed, it's important to choose a supplier that can deliver quality packaging on time and to spec, so that you can get back to running your business.

At ePac, we're committed to serving our customers, one flexible package at a time. In fact, we like to say that we take the complexity out of flexible packaging.

For more vacuum packaging pouches manufacturerinformation, please contact us. We will provide professional answers.