
The 3.5g smell-proof Mylar bags are double-layered metallized plastic bags. Aluminum is embedded between the two layers of plastic, providing superior protection. When it comes to packaging cannabis, 3.5g Mylar bags are one of the best solutions. Crogpac offers Mylar bags in eighth (3.5g), ounce (28g), and one-pound (448g) sizes. Thanks to their thoughtful design, these bags provide excellent preservation and protection for cannabis products.
This versatile packaging solution is also a cost-effective option for various other items. With a tamper-evident heat-sealed top and a tear notch for easy opening, these eighth-sized Mylar bags add an extra layer of security.
Beyond being odor-proof, 3.5g Mylar bags can also be made child-resistant. Given legal restrictions on cannabis sales in many regions, it’s important that packaging meets compliance standards. Crogpac’s eighth bags come with tamper-evident and child-resistant features—some even include both. The thickness of these 3.5g Mylar bags makes them odor-proof, heat sealable, and zipper resealable.
Thanks to the heavy-duty zipper, these eighth bags can be resealed after opening, offering a reusable storage solution. They’re perfect for storing herbs, spices, food, candy, leaves, and more for extended periods. Let’s dive into everything you need to know about 3.5g Mylar bags from Crogpac.
How Do 3.5g Mylar Bags Preserve Cannabis?
3.5g Mylar bags provide superior protection for cannabis by addressing key factors that affect flower quality. Unlike traditional glass jars or other packaging types, these bags are engineered to block moisture and UV rays, two main causes of cannabis degradation.
The primary advantage of Mylar bags is their ability to maintain optimal humidity levels. Fluctuating moisture can dry out cannabis or make it too moist, affecting both weight and flavor. These bags lock in freshness, preserving the terpenes that give cannabis its distinctive aroma and taste.
Excessive sunlight or UV exposure can break down cannabinoids and terpenes, reducing quality. The UV-resistant 3.5g Mylar bags act as a critical barrier, unlike transparent packaging such as glass jars.
In short, 3.5g Mylar bags help keep cannabis fresh, potent, and flavorful for longer, protecting it from environmental factors and natural degradation.
How Are 3.5g Mylar Bags Made?
The production of 3.5g Mylar bags involves a precise, technical process to ensure durability and airtightness:
Polyethylene Terephthalate (PET) Extraction: Molten PET is extracted, cooled, and solidified into a thin film.
Biaxial Orientation: The film is stretched in two perpendicular directions, enhancing strength, clarity, and barrier properties.
Heat Treatment: The oriented film is heated to around 200°F to stabilize it and ensure durability.
Surface Enhancement: Inorganic particles are added to improve texture and increase resistance to moisture, air, and odors.
This process ensures that Crogpac’s 3.5g Mylar bags meet industry standards for cannabis storage, offering airtight seals and superior protection.
Are 3.5g Mylar Child-Resistant Bags Resealable?
Not all child-resistant 3.5g Mylar bags are resealable, but Crogpac ensures that all eighth-sized Mylar bags are both resealable and tamper-evident. Only select designs are specifically labeled as child-resistant, so it’s important to check the product description.
Note: “Child-resistant” is not the same as “childproof.” While these bags meet child-resistant standards, they can still be opened if a child uses tools like scissors. Crogpac offers options that combine safety and convenience, with some bags providing both resealability and child-resistance.
Are 3.5g Mylar Bags Odor-Proof?
Yes. Crogpac’s 3.5g Mylar bags are designed to resist odors and form an airtight seal. For maximum odor control:
Push out excess air from the bag.
Close the heavy-duty resealable zipper firmly.
Optionally, heat-seal the top above the tamper-evident tear notches.
The combination of the zipper and heat-sealed top makes these bags an excellent odor-proof choice, keeping your product fresh and discreet.
Are 3.5g Mylar Bags Drug Dog Proof?
While Crogpac’s Mylar bags are airtight and odor-resistant, the exterior must remain clean to maintain odor-blocking properties. Avoid touching the buds and then handling the outside of the bag. Clean the exterior with alcohol wipes before sealing. When properly sealed and cleaned, these bags are highly effective at remaining undetectable, even by trained drug dogs.
Can You X-Ray 3.5g Mylar Bags?
Many Crogpac Mylar bags are designed to resist X-rays, in addition to being moisture and UV-proof. This feature ensures product privacy and security during storage and transportation. Not all Mylar bags have this capability, so check specifications before purchasing.
How to Use 3.5g Mylar Bags
Crogpac’s 3.5g Mylar bags have an open top above the resealable zipper and a pre-sealed bottom, making filling simple:
Fill the bag, leaving space for a humidity pack.
Press out excess air and close the zipper.
Heat-seal the top above the tear notches for tamper-evidence and maximum freshness.
With this method, your cannabis stays fresh, protected, and optimally stored.
Do You Need Humidity Packs?
Cannabis should be kept at 55–67% humidity. Humidity packs help maintain weight, flavor, and moisture, especially for flower or pre-rolls. They’re recommended with Crogpac’s 3.5g Mylar bags but aren’t necessary for edibles. Heat-sealing and resealing alone will keep edibles fresh.
Can 3.5g Mylar Bags Be Reused?
Yes. Crogpac’s Mylar bags are durable and can be reused multiple times. The resealable zipper maintains odor-proof protection even after repeated use.
Do You Need to Vacuum Seal?
Crogpac’s 3.5g Mylar bags eliminate the need for vacuum sealing. The heavy-duty zipper and tamper-evident heat-sealable section provide the same odor-proof and protective benefits without additional equipment.
Are 3.5g Mylar Bags Recyclable?
Because they are made from a blend of materials, these Mylar bags cannot be universally recycled. Check with local facilities to confirm if polyester resin materials are accepted.
Crogpac Mylar bags are non-toxic and industry-standard for safe storage of cannabis, edibles, and other items.
Where to Get Labeled 3.5g Mylar Bags
Crogpac provides custom strain labeling with fast turnaround. Advanced options like anti-counterfeit QR codes, magnetic strips, and holographic stickers are available to enhance brand protection.
Summary
Crogpac’s 3.5g Mylar bags are the ultimate choice for cannabis storage. They feature resealable zippers, tamper-evident tear notches, and child-resistant options for added security. With airtight sealing, heat-sealable tops, and UV-resistance, these bags preserve freshness, flavor, and potency, making them ideal for long-term storage.
Contact Crogpac today to purchase premium 3.5g Mylar bags and elevate your cannabis packaging.
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