Food Packaging Film

Prevent Oxygen and Moisture from Spoiling Flavour and Quality of Food

As food safety has become the main focus for many brands and consumers alike,
many ovenable films make sure that food can go from the store to the dinner table
without being unpackaged.

Use high-quality <a href="http://www.qilucoex.com/food-packaging-film/"
target="_self">Food Packaging Film Solutions for the food industry. Packaging
plays a critical role in the preservation of food throughout its distribution
chain. High quality and food-grade plastic food packaging are necessary to protect
perishable food products while in transit. The use of a suitable packaging solution
helps in improving food life, safety, and sustainability. The selection of the
correct type of packaging is vital for food businesses for products like dairy,
fresh foods, and bakery items have a highly perishable nature. These products need
a resilient and airtight barrier, which enhances their shelf life. Moreover, from
the standpoint of environmental sustainability, the minimum consumption of plastic
is a significant factor for a business to consider while choosing plastic food
packaging for their products.

Medical Packaging Film

<a href="http://www.qilucoex.com/medical-packaging-film/"
target="_self">Medical packaging films are used for a wide range of medical and
pharmaceutical products such as tablets, pills, capsules, implantable devices, unit
dose medications, and diagnostic test kits in bags, pouches, etc, with mostly
plastic film packaging and sometimes metallic films based on the requirement of
applications.

Plastic to Gain Significant market Share in PC (Polycarbonate) Films in Medical
Devices

Packaging for medical devices is generally fabricated from thermoformed
Polycarbonate (PC) film, which refers to a polymer-based medical devices packaging.
Such films provide the package and its contents to be sterilized together by
exposure to radiation. Emerging applications of PC through thermoformed include
various medical parts such as inhalers for the consumer market, ophthalmic
products, orthopedic materials, lab-on-a-chip devices for determining blood
chemistry or analyzing proteins, etc.

Autoclaving sterilization is the most common method to sterilize the equipment,
where the equipment needs to withstand temperatures of up to 163 degrees Celsius.
PC film is the most appropriate film to withstand this temperature.

Medical Packaging Film provides autoclave stability which meets sterile medical
packaging applications complied by FDA regulations and USP-VI compliance. It
maintains exceptional clarity while allowing heat resistance for steam and dry heat
sterilization. The applications include ophthalmic solutions, blister packaging,
implants, instrument tray sets, woven products, and diagnostics, which majorly
increase the demand in the market. ;

Skin Packaging: Surlyn VS Skin Poly Film

Are you thinking of using <a href="http://www.qilucoex.com/skin-packaging-
film/" target="_self">skin packaging film for your products? Maybe you are a
food manufacturer or perhaps you are a buyer for a hardware and tooling business.
You know that you want to use skin packaging for your products, but you are not
sure if you should use surlyn film or skin poly film.

You understand that both films are used in similar applications, but you are
confused about which film you should be using for your products specifically. You
need to know which is a better fit for your packaging needs.

Industrial Packaging has been helping clients with skin packaging for many
years and we often get questions about the difference between skin poly film and
surlyn film. People want to know which one is better for skin packaging
applications as well as how they are actually used in the creation of skin packs.

How Is Skin Poly Film And Surlyn Film Used In Skin Packaging?

Skin packaging (not to be confused with blister packaging) is made by putting
surlyn or poly film over a product and heating it after it has been placed on a
backer. Backers are flat boards made from materials like blister-board, paper, or
plastic. Other materials like cardboard, are also sometimes used to create backers.

Skin packaging is often used for packaging applications like fish, hardware,
computer and electrical components and many other types of products.

They are perfect for products that need to be seen and inspected before
purchasing in retail settings such as freezers, coolers, shelves and other types of
high-visibility areas.

When either film is placed on the item sitting on top of the backer, vacuum
sealing machinery makes a tight seal between the film and backer, encasing the
product in a uniform shape.

What is EVOH and How is it Used in Food Packaging?

While traditional thermoplastic resin materials, such as polypropylene,
polyethylene and HIPS, all have a certain degree of inherent barrier properties,
they are not typically seen as “barrier” materials. Polypropylene, for example,
is naturally an excellent moisture barrier but does not perform as well when it
comes to oxygen permeability. In order to protect the contents of the packaging
from both oxygen and moisture, a barrier material must be incorporated into the
composition of the sheet – and this is where materials such as EVOH come in.

So what is <a href="http://www.qilucoex.com/high-barrier-film/"
target="_self">EVOH High Barrier Film and how does it contribute to increasing
the shelf life of packaged food products?

enhanced barrier polypropylene

EVOH stands for Ethylene-vinyl alcohol copolymer and is a flexible, crystal
clear, glossy thermoplastic copolymer. This material has excellent flex-crack
resistance, and exhibits a high resistance to hydrocarbons, oils and organic
solvents. EVOH is known for having some of the best barrier resistance to gases
such as oxygen, nitrogen, and carbon dioxide which makes it particularly suited for
packaging food, drugs, cosmetics, and other perishable products. When compared to
other common films, EVOH is considered to have superior barrier properties.
However, when exposed to moisture, EVOH loses its good gas barrier properties. For
this reason, EVOH is often used in a multilayer co-extruded film structure with
materials such as HDPE, PP and PET, all of which have superior moisture barrier
properties.

Through the process of extrusion lamination, a pre-made EVOH film is wound
around a heated chrome roll, fed through the nip of the chrome rolls where the die
lip meets, and laminated and bonded to the material being extruded from the die
lip. Using this process, the EVOH High Barrier Film is laminated to the outer
surface of the extruded sheet whether it is PP, PE, HIPS, etc. The configuration of
EVOH on the surface of a monolayer sheet provides sufficient barrier properties,
however barrier properties can be dramatically improved by the number of layers the
sheet consists of. ;

What Are Lidding Films? Applications And Uses

What Are Lidding Films?

Lidding
films are a type of flexible packaging film. Generally speaking, they are most
commonly made from paper, foils, polyethylene, polyester, and other types of
flexible packaging materials.

Lidding films are available in both easy-peel and lock-tight versions. With
easy-peel, as the name would suggest, the consumer can peel the film from the
container with relative ease.

On the other hand, lock-tight films seal so tightly; you need a tool (such as
scissors or a knife) to gain access to the product. This type of film features a
layer of sealant that is laminated to the lidding film for superior adhesion.

What Are Lidding Films Used For?

Lidding films are most commonly used to seal plastic containers, paperboard
pints, or trays for food items such as dairy products like sour cream and cottage
cheese. Other products packaged in lidding films may also include canned soups,
meats, microwave dinners, and other foods packaged in rigid containers.

What is Thermoforming Film?

Thermoforming is a method of forming plastic sheets. These sheets are available
in a variety of thicknesses, depending on the product type. Thinner sheets of
plastic are referred to as films. <a href="http://www.qilucoex.com/"
target="_self">Thermoforming films are essential for the creation of many
common consumer goods. ;

Applications of Thermoforming Film

The thermoforming film is used to create a variety of everyday products, such
as:

Consumer goods. The thermoforming film is often a preferred method for
manufacturing disposable plastic cups, plates, and other consumer goods.

Packaging. Thin-gauge thermoforming is used to create plastic packaging for
products across retail, medical, food and beverage, and other industries.

Medical. Thermoforming films can be used to produce face shields or other
medical equipment.

Displays. The screens on many smart devices are formed using thermoforming
film.

Marketing. Thermoforming offers an ideal solution for creating panels or thin
plastic parts used in POP and POS displays and other marketing initiatives.