There are many types of food storage containers, designed to meet the storage needs of different foods. Here are some common types of food storage containers and their examples:
1. Plastic sealed containers
Types: Usually made of food-grade plastics such as polypropylene (PP) and polyethylene (PE).
Features: Lightweight, not easy to break, good sealing performance, can effectively prevent food from getting damp and oxidized.
Example: Plastic sealed boxes of various sizes, often used to store leftovers, fruits, vegetables and other foods.
2. Glass containers
Types: Transparent glass material, high and low temperature resistance, not easy to absorb odors.
Features: The food in the container can be clearly seen, which is convenient for observation and management. The corrosion resistance is better than plastic, suitable for storing acidic or alkaline foods.
Example: Glass jars, often used to store dry foods such as nuts, beans, flour, as well as sauces, pickles, etc.
3. Metal containers
Types: Usually made of stainless steel or aluminum.
Features: It has good sealing performance and can effectively prevent food from getting damp and oxidized. Good corrosion resistance, suitable for storing dry food.
Example: Metal boxes, often used to store tea, coffee, sugar and other foods.
4. Vacuum sealed bags
Type: Made of special materials, the air in the bag can be extracted.
Features: Good sealing performance, can extend the shelf life of food. Lightweight and easy to carry.
Example: Vacuum sealed bags, often used to store perishable foods such as meat, fish, vegetables, and also suitable for carrying food during travel or picnics.
5. Plastic bottles
Type: Made of food-grade plastic material.
Features: Has good sealing performance, can prevent liquid leakage. Lightweight and easy to carry.
Example: Plastic bottles of various sizes, often used to store liquid foods such as cooking oil, soy sauce, vinegar, etc.
6. Paper containers
Type: Including paper boxes, cartons, paper bags, etc.
Features: Environmentally friendly, degradable, often used for short-term storage or transportation of food.
Example: Milk boxes, biscuit boxes, etc.
7. Composite flexible packaging material containers
Type: Made of paper, plastic film, aluminum foil, etc.
Features: Has good sealing and barrier properties, can protect food from oxygen, moisture, etc.
Example: Various bagged foods, such as potato chips, nuts, etc.
8. Other special containers
Type: Such as ceramic jars, bamboo and wood containers, etc.
Features: Has a unique appearance and texture, suitable for the storage of specific foods.
Example: Ceramic jars are often used to store tea, wine, etc.; bamboo and wood containers are suitable for storing some foods that need to maintain their original flavor, such as honey, bird's nest, etc.
