Six standards for food iron box packaging cans

Regulations on packaging materials and containers for iron box packaging cans for meat food

The selection of packaging materials and containers must take into account the general packaging regulations of food. In addition, due to the need for food packaging cans (can be stored for a long time, maintain the original color, aroma, and taste of meat foods, and it must be taken easily), its packaging materials and containers have some special requirements.

1. The raw materials and containers themselves are odorless and will not produce harmful substances when exposed to the contents;

2. It has excellent insulation properties and airtightness, avoiding the penetration of carbon dioxide and causing chemical effects, and causing adverse effects on meat products;

3. The melt flow rate of the raw materials is very small, preventing the moisture of meat products from exchanging with the external natural environment, thereby damaging its quality;

4. It can isolate the scattering of light sources and shadows to maintain the quality and taste of meat products;

5. It has excellent corrosion resistance, ensuring that the soup base of the seasoning in the meat food packaging jar will not reflect mold or cause harmful substances in between;

6. It has certain impact toughness, excellent practical packaging performance, packaging printing adaptability and other characteristics.

Why are metal iron cans so popular?

Metal iron boxes are widely used in our daily lives and are everywhere. It is very popular in the packaging industry due to its many advantages. , Let me introduce the advantages of metal iron cans to you.

1. Metal iron cans have rich material resources, low energy consumption and cost, recyclable, safe and environmentally friendly;

2. Metal iron boxes have a special metallic luster, are easy to print and decorate, which can make the product look luxurious and rich, and the food iron boxes are beautiful and elegant.

3. The material of metal can has excellent mechanical properties and strength, and can be made into packaging containers with thin walls, high compressive strength and not easy to crack.

4. Metal iron cans have excellent comprehensive protection performance, low water vapor transmission rate and completely opaque, which can effectively avoid the harm of ultraviolet rays;

5. The gas barrier, moisture-proof, light-shading and fragrance-keeping properties of metal iron box packaging are much higher than those of other types of packaging materials, such as plastics and paper, which can maintain product quality for a long time.