When to Use food packaging bag manufacturer?

Author: Geoff

Aug. 11, 2025

When to Use Food Grade Plastic Bags for Safe Packaging

With so many types of food and drug products, the need for a sustainable and chemical free plastic was met with food grade plastic bags. Manufacturing food grade plastic bags that adhere to the U.S. Food & Drug Administration’s (FDA) regulations, is a high priority for us. These requirements enforce greater purity standards than plastics generally used for non-food packaging require.

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Food grade FDA plastic bags and materials are important because products are typically in contact with consumable food products, goods, even pharmaceuticals and drugs. Chemicals in the packaging of non-food grade materials could leach or bleed into the exposed product, causing safety concerns. If a plastic bag is designed specifically to be in contact with food, these hazards are avoided.

Bag Requirements:

In order for something to be food grade, it cannot contain dyes, other additives or recycled plastic products that are considered harmful to humans.

The material used to create our food grade plastic bags is called low-density or linear low-density polyethylene. This material has an excellent resistance to dilute and concentrated acids, alcohols, bases, and esters. Specifically, low density is one of the best options for translucent bags, which make them perfect for things like evidence bags, medical bags, and pharmaceutical packaging. The chemical makeup of the bag won’t interact with the items contained which delivers an untainted end product to your customers.

There are hundreds of options when it comes to storing or packaging your product in a food grade plastic bag. The packaging can even be customized to reflect your brand’s color schemes, any text or information you want displayed, as well as your logo placed prominently on the package. When using this type of packaging, you can feel confident that your product will be delivered to your customers in the safest manner possible.

The Pros and Cons of Plastic Food Packaging - Teinnovations LLC

The Pros and Cons of Plastic Food Packaging

In our fast-paced world, food packaging plays a crucial role in the way we shop, cook, and eat. While plastic has long been favored for its versatility and cost-effectiveness, it's essential to understand both the broad implications of using plastic and how specialized products can offer tailored solutions. Today, we’re diving deep into the world of food packaging with a focus on the unique solutions Teinnovations offers.

Advantages of Using Plastic Food Packaging

Durability and Versatility

Plastic food packaging, known for its durability, ensures that foods are securely contained and protected. Whether it’s surviving the hustle of transport or the jostle of shopping carts, plastic’s strength is unmatched. Moreover, its lightweight nature makes it a go-to choice for everything from school lunches to gourmet takeout.

Preserving Freshness

Plastic’s capability to create an airtight environment means fresher food, for longer. This is particularly crucial for perishable items like fruits, vegetables, and dairy products, which benefit immensely from plastic’s moisture-resistant properties.

Cost-Effectiveness

Plastic is not only practical but also economical. Its affordability allows for widespread use, providing businesses and consumers with a cost-effective solution that doesn’t compromise on quality or functionality.

Challenges with Plastic Food Packaging

Environmental Concerns

The longevity of plastic can be a double-edged sword—its resistance to degradation makes it a persistent environmental pollutant. Addressing this issue requires innovation in recycling technologies and greater consumer awareness about proper disposal practices.

Health and Safety

Certain plastics can release harmful chemicals like BPA and phthalates into food. This has led to increased scrutiny and demand for safer alternatives in food-grade plastic manufacturing.

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Teinnovations’ Solutions: Specialized Containers for Every Need

Teinnovations is at the forefront of addressing these concerns by offering a variety of specialized containers that cater to diverse needs while minimizing environmental and health impacts.

Dual Ovenable Containers

Our dual ovenable containers are crafted from CPET plastic, renowned for its ability to withstand high temperatures (up to 400°F) making it perfect for oven use. These containers are versatile, supporting various culinary needs—from freezing to microwaving—without compromising the food's integrity or taste. They come in a multitude of sizes and are paired with ES-255 SealFilm for customizable sealing strength.

Pros:

  • High-temperature resistance suitable for oven and microwave.
  • Diverse sizes and superior sealing options.

Cons:

  • CPET is less recyclable than other plastics, necessitating proper disposal channels.

Deli Containers and Cups

Ideal for the deli counter, our containers and cups are made from either sturdy microwavable polypropylene or crystal clear PET. These materials not only offer excellent visibility and presentation but also ensure durability. The containers are designed to be spill-proof and tamper-evident, enhancing consumer trust.

Pros:

  • Aesthetic appeal with clear visibility.
  • Spill-proof and tamper-evident designs.

Cons:

  • Variability in recyclability depending on the local facilities.

Specialty and Custom Containers

For those who need a specific solution, we offer custom-made trays, cups, or bowls, tailored to unique requirements. This service allows for precise customization in design, size, and material, ensuring that your packaging aligns perfectly with your product and brand ethos.

Pros:

  • Fully customizable to meet specific needs.
  • Wide selection of design and material options.

Cons:

  • Potentially higher costs due to customization.

Teinnovations' Role in Your Packaging Strategy

Whether you're looking to optimize your traditional packaging or explore new sustainable packaging solutions, Teinnovations can help your business find the perfect packaging solution to meet your needs. Contact us today to discover how our innovative solutions can enhance your product offerings.

Contact us to discuss your requirements of food packaging bag manufacturer(ja,sv,th). Our experienced sales team can help you identify the options that best suit your needs.

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