Types of Polyethylene Bags

PE bags

Types of Polyethylene Bags

The polyethylene (PE) bag is the most common type of plastic bag in use today. PE bags are commonly used for transporting and storing food or industrial products because of their flexibility, durability, tear resistance and toughness.

Polyethylene is a polymer that is based on monomers of propylene and ethylene. The polymer has good chemical stability, low temperature resistance, and excellent electrical insulation.


Antistatic PE bags prevent static charges from building up in sensitive electronic equipment or components during transport or storage. They are made with plastic polyethylene terephthalate and come in clear, pink, or silver colors to protect computer hardware devices like hard drives, RAM chips, and motherboards from static electricity.

They also protect the environment and employees from exposure to static electricity by preventing triboelectric charges that can damage electronic components. They can also help prevent electrostatic discharge (ESD) from forming when parts touch each other or packaging.

These bags are often used in conjunction with shielding bags to provide a complete protection solution for electronics during transport and storage. A well-planned packaging strategy utilizing both types of bags will reduce the risk of ESD and allow for easy inspection.

Pink antistatic bags are the most common type of antistatic packaging, but they can be available in other colors and styles. These bags have special additives that enable them to dissipate the build-up of static charges.

To ensure that these bags can dissipate a static charge, they must be grounding before and after use. This means that the bag must be filled and emptied by someone who is conductive, or who is wearing an antistatic wrist strap.

Then, the employee can insert or remove a part without getting a shock from a static charge. Once the bag, machine or work table is grounded, any static charge that gets on the bag will leave and become ‘neutralized’ – safe for use with the product inside.

Alternatively, the bag may have a metal layer that provides Faraday Cage protection. This will keep static charges from entering the bag and destroying a sensitive component.

In order to achieve this, the metal layer needs to be thick enough to block all direct contact with the electronic part. This is why the metal layer should PE bags be a thickness of at least 2 millimeters.

Some manufacturers also offer a plastic layer that will dissipate static electricity, but this is not as effective as the metal layer. This is because the plastic layer is not able to create or store a triboelectric charge, and so cannot act as a conductor for electrostatic discharge.


Vacuum bags, also called compression bags, are a great way to save space while still storing things like clothes and bedding. They can be purchased in a variety of sizes to fit any type of items you want to store.

They can hold things from toiletries to a few sweaters and a king-size comforter. They also come in variety pack options so you can get a lot of them for a reasonable price, and they have instructions for use right on the bag.

In addition to helping you save space, vacuum storage bags also help you keep your items clean and organized. They have filters to catch dirt, dust, and allergens that can cause health problems if left untreated.

These bags are easy to use: simply fill them with your items, zip them closed, and attach a hose or hand pump. They draw out all of the air, and when they’re compressed, they quickly seal on their port with a tab or screw top.

Another important feature to look for is a warranty or guarantee. This should be offered by the brand and should cover a lifetime of use, or a year if you experience any defects and damage.

A high quality bag will not only be strong and have leak-resistant seals, but it should be sized appropriately for the item you’re storing. Some will also be designed to work with specific vacuum sealers.

Using a vacuum bag is the best way to keep your clothing, linens, and other items clean and in good condition. They’re great for travel, too, since they can increase your luggage’s capacity and protect your clothing from moisture, dust, insects, and bad smells.

They are made from PE and PA barrier films that PE bags have the highest levels of sealing properties. They come in three thicknesses: 3 mil, 5 mil, and 4 mil. Thicker bags are ideal for long term storage in the refrigerator or freezer.

They are very effective for preserving food, preventing premature spoilage, and keeping foods fresh for up to six months or more. They can also be used for freezing and Sous Vide cooking (at 70degC up to 12 hours, at 80degC maximum of 6 hours, at 100degC maximum of 15 minutes). The thicker the material, the better it will resist punctures and rips, as well as keeping your food fresh longer.


PE bags have handles to help you carry them easily and safely. You can choose from a wide range of handle options, including flat handles, die cut handles, patch handles and more.

Depending on the type of handle, it may be attached to the top or bottom of the bag. It can also be a loop or a strap that you can wrap around your hand, which provides more stability while carrying the bag.

Plain PE bags are a common type of polyethylene packaging for food products, as they are inexpensive and durable. They are available in a variety of sizes and can be used to package nuts, green tea, jam, or other food items.

These plastic bags are also popular in the medical industry, where they are often used to store medicine or masks. They are also used in agriculture and industry, where they are a convenient and easy way to transport large loads of goods.

Unlike other materials, plastic bags can be repurposed to make different items. For example, they can be recycled via Store Drop-Off to create new packaging for various products.

Some of the most popular types of PE bags include LDPE and HDPE, which are both available in a variety of gauges and are suitable for a number of applications. LDPE is a lightweight and ductile material that is popular in film wraps and grocery bags, while HDPE is stiffer and more durable.

High-density polyethylene (HDPE) is the most dense and strong of all the ethylene plastics, making it ideal for heavy industrial components like pipes and other solid materials. It is also commonly used for heavy consumer products, such as fertilizer and cement.

Low-density polyethylene (LDPE) is less dense than HDPE and consists of molecules with multiple branches, which allows it to be a ductile material. It is also a versatile plastic, and can be used to craft films, as well as a variety of packaging products.

ChargePoint’s pharma-ready single use ChargeBag(r) PE-S is made from HiPureTM ULP7, an LLDPE material that has been fully qualified and certified according to the most rigorous standards of chemical, biological, and physical compliance. It is a convenient, cost-effective and safe option for pharmaceutical ingredients, which can be safely transferred, stored and dispensed without risk of cross contamination or the need for validation.


PE bags can be glued in many different ways, ranging from using a regular plastic glue to using a specially formulated product. It is important to choose the right glue for the job you are trying to do, as the wrong adhesive can cause a lot of damage and waste your time.

If you want to glue plastic bags, choose a good quality hot melt glue that is specifically designed for plastics such as polycarbonate, high-density polyethylene and polypropylene. This type of hot melt glue has a low melting point, a medium open time and is ideal for bonding porous materials as well.

To use a hot melt plastic glue, start by making sure the surface of the material is clean. It should be free from dust and grease residues, so it is best to use a lint-free cloth and mild detergent to remove any residues and clean the area before applying the adhesive.

Once the surface is prepared, apply a small amount of the adhesive to the surface and press it in place. Once this is done, allow it to cure. Depending on the type of adhesive you are using, it may take a few hours to fully dry.

Some gluing products are water based, so they are easier to work with than others. If you are working with liquid glue, make sure to wear safety goggles and gloves.

For a more permanent bond, look for a glue that dries clear. It will also be waterproof and won’t yellow or break down with UV/sunlight exposure.

Another option is a hot glue gun, which is available in various sizes and shapes. A hot glue gun can be very handy for a quick and easy way to apply hot melt plastic glue. It is easy to use and comes in various styles, varying in price.

There are many different types of plastics, each with its own distinct properties. If you’re not sure what kind of plastic you have, try looking for a label that names the type on the package. It should tell you what type of plastic it is and if it’s flexible or not.