by Scott Katz | Nov 1, 2024 | Cannabis Packaging, Custom Mylar Bags
There are more than just your traditional Ziplock options for mylar bag closure. Finding the right mylar bag closure can make all the difference in preserving your bag contents or dialing in the right look for your brand. The type of mylar bag closure you chose can also have an important regulatory impact on cannabis compliance laws.
Heat Seal
Heat-seal bag closures are the least complex and most cost-effective option. This closure type doesn’t use a zipper. Instead, it relies on a heat-sealing machine to crimp the end of the bag by combining heat and pressure.
To open the bag the user must rip open the top above the heat-sealed line. Most often utilizing tear notches on the edges. The only downside to heat-sealed bags is once they’re opened, they cannot be closed again.
This option is ideal for one-time-use items. However, depending on your location, it might not meet state and local laws.
Smell-Proof Zipper
Smell-proof zippers may be seen as a traditional ziplock option. However, with the inherited barrier properties of our mylar bags and traditional ziplock zippers, we can produce a fully smell-proof mylar bag solution.
While your contents are within this bag, they will not omit any odors as long as the bag remains sealed. However, these must be per state and local laws.
EZ Tear
Maintaining the properties of our smell-proof zipper, the EZ tear zipper features a tear-away option from the corner of the bag. This adds an extra layer of protection by making the bags tamper evident and confirming to the end user that they have never been opened.
While EZ tear zippers have been a popular option for coffee pouches, they’ve become more popular in the cannabis industry recently.
Child-Resistant Zipper
While there are a variety of child-resistant (CR) zippers on the market, our team at Custom 420 Supply has developed our own Se-Cure Seal Child Resistant zipper option. This zipper option is ASTM Child Resistant certified and provides an easier-to-open solution than many of the other CR zippers on the market.
These zippers are paramount in helping your company stay compliant with all state and local laws. They also maintain the properties of our smell-proof zipper while adding an extra layer of security and preventing access to children.
Bottom Heat Seal with Smell-Proof Top Zipper
A unique solution that combines our traditional smell-proof zipper and requires heat sealing the bottom of bags with no gusset.
This solution is ideal for companies with heat-sealing conveyor belt machines. It allows the company filling the Mylar bags to receive the smell-proof or CR zipper pre-sealed, then fill with the contents from the bottom opening and permanently heat seal the bottom opening.
The caveat is that once you heat-seal a bag, there is no option to open it from the bottom. Still, companies can save on labor costs by using this method combined with automated machines.
Final Word
Not sure what the best Mylar bag closure option is for you? Custom 420 is here to help! We invite you to reach out through our contact form to learn more.
by Scott Katz | Jun 8, 2023 | Custom Mylar Bags, Sustainable Cannabis Packaging
Custom mylar bags have gained immense popularity in the cannabis industry for packaging purposes. This article explores the reasons behind using custom mylar bags for wholesale and highlights their benefits, from preserving freshness to maintaining the quality of cannabis products.
While the concept of using Mylar bags for cannabis flower is not for everyone, there are a multitude of reasons businesses seek them out as a wholesale option. Overall, custom mylar bags have proven to be one of the most cost-effective packaging options. Easy to store, ship, and sell – they’ve proved they’re not going anywhere anytime soon.
With the introduction of trays to prevent crushing and biodegradable options, a Mylar resurgence has begun. Or did it ever leave? Let’s see why so many companies have built their packaging around Mylar bags.
Benefits of Using Mylar Bags for Cannabis Packaging
When you incorporate wholesale custom Mylar bags into your cannabis business, you get a few benefits:
1.) Preserve Freshness
Mylar bags provide an excellent barrier against external factors, such as moisture, oxygen, and light. This helps to keep cannabis products fresh for extended periods.
2.) Moisture and Oxygen Protection
Mylar bags prevent mold, mildew, and degradation by sealing out moisture and oxygen. This ensures the longevity of products, especially when healed above the zipper.
3.) Light Resistance
Mylar bags are opaque, preventing harmful UV rays from degrading the quality of cannabis flower and other light-sensitive products.
4.) Odor Containment
These bags offer airtight seals and effectively contain the distinct aroma of cannabis. This also prevents it from permeating the environment.
How to Implement Mylar Bags for Cannabis Packaging
If you want to use Mylar bags for your cannabis operation, you’ll need to consider the following:
1.) Choose the Right Size
Select Mylar bags that accommodate your specific product sizes. This ensures a snug fit without excess air. Even add a plastic tray inside to prevent potential crushing.
2.) Consider Additional Features
You may come across custom Mylar ziplock bags wholesale. Or, those with child-resistant locks or tamper-evident seals. Assess your packaging requirements and state compliance regulations. Make sure you follow local laws and opt for suitable options.
3.) Labeling and Branding
Direct print is ideal for Mylar. However, if direct printing isn’t in your budget, you can design custom labels for your Mylar bags in other ways. These are essential as they enhance brand visibility and compliance with legal requirements.
4.) Proper Sealing
Utilize heat sealing equipment for more secure Mylar bags. This maintains their airtight properties and increases the shelf life of the cannabis inside.
5.) Storage Conditions
Store filled Mylar bags in a cool, dry place away from direct sunlight to further extend the shelf life of the cannabis products.
6.) Compliance with Regulations
Ensure your chosen Mylar bags comply with local regulations for cannabis packaging. Beyond maintaining legal standards, it will also improve customer trust. A standard child-resistant zipper is a common requirement for most legal cannabis brands.
Final Word
In conclusion, Mylar bags have become highly popular for cannabis packaging because they preserve freshness, protect against moisture and oxygen, resist light, and contain odors.
By following the recommended steps for implementing Mylar bags effectively, businesses can maintain the quality and integrity of their products while meeting regulatory requirements.
Not sure where to purchase custom Mylar bags for wholesale? Custom 420 has you covered with a variety of options. For more information, reach out to us through our contact form.
Custom Mylar Bags for Wholesale FAQs
Is Amazon discontinuing Mylar bags? As of August 5th, 2022, Amazon removed all Mylar bags that are not clear or single-colored due to changes in regulatory requirements.
Can any printer print on Mylar bags? In short, no. You cannot use any printer to print on a Mylar bag. You need a printer that can incorporate non-porous and thicker material.
What cannot be stored in Mylar bags? Food high in moisture (i.e. fruits and vegetables) and in fat (i.e. meats, nuts, legumes) should not be stored in Mylar bags as they will go bad quicker.
by Scott Katz | Feb 15, 2021 | Cannabis Packaging Design, Custom Mylar Bags
We often get questions about custom-printed Mylar bags and how they’re produced. There tends to be confusion about direct printed vs a blank Mylar bag with labeled stickers.
However, your printing options with Mylar bags go even further than this. Throughout this article, we’ll explore how you can print on custom Mylar bags.
Most Popular Ways to Print on Mylar Bags
Direct Printing
Through specialized flexographic or digital print equipment, you can directly print on Mylar bags. This method is best for high-quality graphics and detailed images.
However, for this method, you’ll need a combination of pouching machines and custom Mylar bag printing machines. These machines are designed with specialized inks that can print directly to Mylar film or other barrier films. As a result, you receive a resilient and enduring print.
If your products require barcodes and other specific product information, direct printing is best for Mylar bags. On top of that, it’s the quickest and most efficient way to print for wholesale supplies.
Naturally, these printing machines can be costly and most small businesses don’t have the extra capital for such. In such cases, you can always source your custom Mylar bag printing through a third-party.
Thermal Transfer Printing
Thermal transfer printing is a technique that applies heat to transfer ink from a ribbon and onto the surface of a Mylar bag. Most brands incorporate this to print text and simple designs.
That said, this is a good option for variable information (i.e. lot numbers and expiration dates). It’s most commonly found in the food and medical industries, where it’s important to ensure this information lasts a long time and doesn’t smudge with age.
Labeling
If you’re a small business, you may want to simply label Mylar bags yourself. You can print a label using your standard household printer, then directly apply it to a Mylar bag.
Similarly to the above methods, labels can be fully customized to provide customers with:
However, these labels tend to be lower-quality than that found on custom direct print Mylar bags. On top of that, labels can be easily removed and replaced. This makes them a subpar choice when it comes to longevity.
Handwriting
Another option for small businesses, handwriting is the most cost-effective solution on our list. Simply put, you can write the content of a product directly on the Mylar bag. Most brands use a permanent marker or ballpoint pen to ensure longevity.
However, handwriting is not an ideal option for most businesses. This makes it difficult to ensure that all the required legal information is on a product. Furthermore, it’s a time-consuming process which can result in content that’s difficult for customer’s to read.
Which is Our Favorite Printing Option?
When it comes to custom Mylar bags, it’s hard not to love direct print. There are simply too many options here, from (but not limited to):
On top of that, direct print offers the most cost-effective solution while maintaining a professional look.
Here at Custom 420, we have ASTM-certified child-resistant bags, required in all legal states. We encourage our customers to move forward sustainably and compliantly as laws continually change.
Decide on direct printed Mylar vs labeled Mylar bags? Whichever type you need, we have you covered! Drop us a line on our contact page to learn more!
Custom-Printed Mylar Bags FAQs
Can I print on a Mylar bag? Yes, you can print on Mylar bags through the methods of direct printing, thermal transfer printing, labeling, and handwriting.
Can you write on Mylar bags? Yes, you can write directly on Mylar bags. However, for legal cannabis businesses, this is not an effective option to ensure label compliance.
Are Mylar bags FDA-approved? Yes! All of our Mylar bags are made from FDA-approved food-grade materials. This is because they’re made with tear- and puncture-resistant material, ensuring protection against moisture, oxygen, light, and other contaminants.
