What is smell proof mylay bags
What is smell proof mylar bags?
In fact, mylar bags are ubiquitous in our life, and everyone is familiar with them. For example, when you go to the supermarket, the food packaging bags displayed on the shelves are all mylar bags, especially in the snack area and coffee area,most of their packaging bags are mylar bags, so mylar bags are a kind of packaging bags for food storage and display. Different from the softness of plastic shopping bags and hygiene packaging bags, mylar bags are more rigid and can be used for food storageand can be made into a variety of different bag types.And different from these single-layer bags, mylar bags are composited by multiple layers of plastic films, which have higher protective properties.
Why is this kind of bag called mylar bags, because the main raw material of this kind of bag is BOPET, and the most famous BOPET brand in the world comes from Mylar in the UK, because of its high popularity and simple pronunciation, so over time, bags made of BOPET are called mylar bags.
Then what is smell proof mylar bags?smell proof mylar bags is a kind of obscure called for cannabis packaging bags,cause there's smell on cannabis,so it need smell-proof packaging for cannabis.
Actually ,all mylay bags are smell-proof,as they are laminated with couple layers of plastic film,so that the whole mylar bags can be oxygen and misture resistant,and smell proof,even light proof.
what smell proof mylar bags for?
Mylar bags are mainly used for food storage or used as premium packaging bags for other products. Because mylar bags are made of multi-layer plastic films, they have good barrier property, oxygen and moisture resistance, to extend the shelf life of food.
Mylar bags mainly used for food packaging including but not limited to coffee packaging, tea packaging, snack packaging, nuts packaging, chocolate packaging, candy packaging, potato chips packaging, powder packaging, pet food packaging, vacuum bags, beverage bags, mask packaging, cannabis packaging,etc.
The bag type of smell proof mylar bags
Due to their stiffness, mylar bags can be made into many different bag types, such as the stand up pouches are the most popular bag type in the market , and are the most popular bag type of smell proof mylar bags, with the gusset bottom,they can stand up on the shelf firmly after filling into the product and the gusset bottom opened. The stand up pouches are most commonly used in snack packaging, nuts packaging, potato chips packaging, powder packaging, pet treat packaging, etc.
Flat bags are a simple type of packaging, with only two display surfaces on the front and back, and the three sides are sealed, leaving only one outlet. They are often used for small-volume products, such as samples, or 0.5g,1g dry flowers,or vacuum bags.
Fin seal bags are also a common type of packaging. This type of bag is usually used for potato chip bags filled with nitrogen. The difference between fin seal bag and flat bags is that the fin seal bag is sealed in the middle of the back and at the bottom while flat bags are sealed on the three sides, and Flat bags can add zipper, fin seal bag can not add zipper
Compared with the above three bag types, side gusset bags are bags with four display sides, front, back and two sides. Large-capacity products love to use side gusset bags, and coffee bags often use this type of bag.
Flat bottom bag is a type of premium bags. This bag not only has four display surfaces, front and back, left and right, but also a flat bottom, which can firmly support the entire bag to stand on the shelf. It is most typically used as pet food packaging , coffee packaging .
stand up pouch
Flat bag
Side gusset bag
Flat bottom bag
The material of smell proof mylar bags
As mentioned above, mylar bags are made of multi-layer plastic films, so that the whole bag can have higher insulation performance, oxygen insulation and moisture resistance, and higher mechanical properties, which can resist external friction, pull Stretch and puncture, and the outermost film of mylar bags can also be printed with various exquisite design patterns, and the innermost film ensures that it is a food-grade film to ensure food safety.The structure of the most commonly used mylar bags is as follows:
PET/PE,
Often used as material for see through bags
BOPP/PET/PE
If the bag is frosted but can see through, usually use this kind of material stucture
BOPP/VMPET/PE or PET/VMPET/PE
The most common smell-proof mylar bags structure, due to the addition of a light-proof aluminum foiled layer, can reduce the temperature in the bag, prevent light-oxidation, and prolong the shelf life of the product.
PA/PE
Commonly used as a material structure for vacuum packaging
PA/PET/AL/PE
Often used as a material structure for spouted pouch
Unprinting mylar bags and custom printed mylar bags
The unprinted mylar bags are common used for various of product,Beyin packing has different size of common mylar bags with different bag type.
But now it seems that custom printed mylar bags are more popular, you can customize the packaging bags of your own brand, with good-looking patterns and texts, which can greatly enhance the popularity and dissemination of your products, and customize personalized mylar bags bags can help you build a brand image and improve product positioning. After all, in the current market, packaging greatly affects consumers' choices.
How to custom smell-proof mylar bags?
If you decide to customize the packaging of your own brand, after conducting market research, first confirm the load-bearing capacity of the packaging, that is, how much weight you want per package, and then confirm the bag type. Different weights are suitable for different bag types. Seek advice from Beyin packing salesperson for your preferences and weight load, and we will recommend the bag type that best suits your product.
Well, the following work can be handed over to Beyin packing. Our experienced sales staff will recommend the packaging material and size according to the characteristics of your product and the packaging weight, and make a detailed solution and send it to you. . Of course, you don't have to worry about the MOQ, our MOQ is as low as 500 for most products, and the price is very low, so go ahead.
How to use mylar bags?
After buying mylarbags, how to use it? At this time, you need a heat sealing machine, which is a very simple and cheap machine. After putting the product into the mylarbag, use a hot air blower to seal the opening. .
Post time: Mar-17-2022