What Is Food Grade Plastic Injection Molding

What Is Food Grade Plastic Injection Molding

By Carter Kho

What is food grade plastic injection molding?

  1. High-Density Polyethylene (HDPE) is Food Grade Plastic
  2. It is 100% Sustainable
  3. Used for Food Processing Equipment
  4. Used for Beverage Conveyor Systems
  5. Used for Food Packaging


Food-grade plastic injection molding in China is a process that creates a variety of products that handle food and drinks before you ingest them. From your trusty water jug to your ever-reliable plastic Tupperware. It is made with High-Density Polyethylene (HDPE) which is food grade plastic and is made of 100% recyclable material. Products made from this process are beverage conveyor systems, food processing equipment, and food packaging.

So what is important to know about food-grade plastic injection molding?


High-Density Polyethylene (HDPE) is Food Grade Plastic

High Density Polyethylene (hdpe) Is Food Grade Plastic

Plastic that comes into contact with food needs to be safe to use despite heat and exposure to a variety of ingredients. High-Density Polyethylene (HDPE) is a food grade plastic that has a high resistance to heat, which is incredibly useful in the handling of food of any kind. It also has a high resistance to chemicals, which is an advantage considering the numerous types of acids and other ingredients that will be placed into it. This means that this plastic, when exposed to several chemicals and heat, will not be damaged in any way. This makes it perfect for storage containers, refrigerator shelving, and kitchenware.

HDPE products are also inexpensive and can be created in large batches. This is incredibly useful as the food industry spans a number of countries all over the world. Each home kitchen, restaurant, and hotel have their own uses for plastic food containers. In order to keep up with the demand for plastic products in the food industry, the process of plastic injection molding is utilized.

Another factor you should know about food grade plastic injection molding is that it is 100% sustainable.


It is 100% Sustainable

Food grade plastic injection molding makes use of 100% recyclable materials. This means that if you dispose of your plastic food products into the appropriate recycling facility, they can recycle it into entirely new products after a series of cleaning. This is a positive trait as it can help reduce the amount of non-recyclable plastic waste just sitting in landfills. Make sure that instead of simply throwing your plastic products in the trash, choose to drop them off at recycling facilities instead.

Food grade plastic injection molding uses 100% sustainable plastic that is used to create a variety of food equipment, systems, and products.


Used for Food Processing Equipment

Used For Food Processing Equipment

As plastic injection molding has the ability to create incredibly detailed parts, it has started to become utilized in the food industry as a replacement of metal. Plastic parts are fitted into factory machinery that handles the processing of poultry, fish, and other types of meat. This is incredibly important as raw products tend to be fragile and breakable, which means that it requires light handling. Plastic products are also useful as containers for dairy products, baked goods, and confectionery.

This change has increased the speed and safety in the food manufacturing process. Plastic is also used in machinery that handles drinks and other beverages.


Used for Beverage Conveyor Systems

In order to create a faster and more efficient system, factories handle beverages through linked belts. These are conveyor belts that interconnect various steps in the manufacturing process from filling it up with the liquid, capping, and even to labeling. These can be installed in horizontal curves, a straight line, going up, going down, or even in spirals.

To get a large mass of beverages and canned goods through a conveyor belt without damaging it, factories make use of plastic edges. These edges can delicately handle beverages made from a variety of materials such as glass, plastic, or metal. The conveyor belts themselves can be made from plastic as they can run through machinery without the risk of tearing.

Food grade plastic injection molding is also utilized to make food packaging of different styles and sizes.


Used for Food Packaging

Used For Food Packaging

All types of plastics that will come into contact with food will need to be approved by the appropriate authorities. Once approved, these plastics can be turned into sports drinks, soft drink bottles, ketchup bottles, as well as peanut butter containers. These plastics are durable enough not to fall apart or weaken once exposed to any type of food from acidic to non-acidic types.

Now you know what food-grade plastic injection molding is. With the combination of HDPE as well as professional plastic injection molders, you will be able to create high-quality food-grade products.


Key Takeaway

Food-grade plastic injection molding in China is the process that creates a variety of plastic products utilized in the food industry. It makes use of High-Density Polyethylene (HDPE) because of its ability to safely store food items away from external factors. It is also an ideal material for food storage due to its resistance to corrosion as well as heat. This is why HDPE is utilized to make products such as food processing equipment, beverage conveyor systems, and food packaging.