Different Types of Plastic Bags for Food Storage.
Choosing the right plastic bag can be overwhelming given the number of options. However, furnished with some elementary information, you'll be able to select the right food storage plastic bag for your needs!
We offer LDPE bag for different applications. each type of plastic has unique appearances, understanding the differences can help you narrow your choices.
HDPE (High-Density Polyethylene)
HDPE structures a variety of qualities that make it one of the most common plastics used in the world and many of these qualities translate to making it an excellent material for plastic bags. Also Read: plastic bags for coffee beans storage
HDPE is lightweight, resistant to temperature, water, and vapor, has high tensile strength, is relatively transparent, and meets FDA/USDA food handling guidelines.
These qualities combine to make versatile bags that are excellent for both serving and storing food in retail and take out situations. HDPE plastic food bags will allow your grocery store, convenience store, deli, or restaurant to work with greater efficiency, no matter how you choose to utilize them.
LDPE Bag (Low-Density Polyethylene):
LDPE bag commonly used as a food storage bags and utility bags, Because low-density polyethylene is breathable, products stored without refrigeration or freezing will not last as long, matched to a polypropylene bag.
Though not as strong as HDPE bags, LDPE bag is gifted of storing bulk food items like fresh vegetables and fruits.
Moreover, the clear plastic makes it easy to recognize contents so you can keep up in the fast-paced setting of a commercial kitchen. Also, Check: LDPE bags for API packaging.
Highly handy, the low melting point of LDPE makes these LDPE bags popular for use with heat sealing. LDPE come across FDA/USDA food handling guidelines.
LLDPE (Linear Low-Density Polyethylene):-
The biggest difference between LLDPE and LDPE Bag is that LLDPE food bags have a thinner gauge, but with the same strength. For example, a 0.85 mil thick LLDPE bag has the same strength as a 1.5 mil LDPE bag, allowing the user to "down-gauge" and save money!
Similar to LDPE bags, LLDPE bags can be used for storing food in both refrigerators and freezers and the meet FDA/USDA food handling guidelines.
PP (Polypropylene):
Polypropylene bags combine excellent chemical resistance and strength. Unlike LDPE or LLDPE bags, polypropylene bags are not breathable, resulting in longer product shelf life for retail situations. Items like herbs, nuts, candies, and other confectioneries are perfect for storing in PP bags. Additionally, polypropylene bags are clearer than LDPE bag or LLDPE bags for enhanced product visibility. PP bags also have a high melting point, meaning they are great for heat sealing, and, similar to the other plastic food bag options, they are FDA/USDA approved.
Gauge:
Gauge is the term used to describe the thickness of a plastic sheet, or in this case, bag. It's usually measured in mil's or microns. Generally, a higher gauge food bag should be used if the contents are particularly sharp or heavy. The higher the gauge mil or micron, the thicker the bag is.
1 mil = 0.001"
25.4 microns = 1 mil
25.4 microns = 1 mil



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