Textured Vacuum Bag

1. Texture vacuum bag product introduction

The reason why the texture vacuum bag can play an excellent fresh-keeping effect is that its material plays a key role. It is usually made of multiple layers of composite materials, each with a unique mission. The innermost layer is in direct contact with food, and polyethylene (PE) material that meets food safety standards is generally selected. This material is non-toxic and tasteless, high chemical stability, and will not react with all kinds of food to ensure that the original flavor of food can be retained. At the same time, it has soft texture and good flexibility, which can effectively fit the food surface, reduce the air residual space, and lay a good foundation for vacuum storage.

The intermediate layer is a barrier layer, commonly nylon (PA) or ethylene-vinyl alcohol copolymer (EVOH). Nylon has the characteristics of high strength and puncture resistance, which can effectively prevent sharp food corners, such as bones and nut shells, from puncturing the bag, and ensure the lasting stability of the vacuum environment. EVOH is also known for its excellent gas barrier performance, oxygen, carbon dioxide and other gases have a very low transmittance, like a solid barrier, the outside air is rejected outside the bag, to minimize the speed of food oxidation, mildew and microbial breeding, greatly extending the freshness of food.

The outermost layer is mostly polypropylene (PP), which has good wear resistance, moisture resistance and printing adaptability. On the one hand, in the daily handling and storage process, it can resist external friction and collision to protect the food in the bag from damage; On the other hand, the smooth outer surface is easy to print exquisite brand identity, product description and other information, which not only enhances the beauty of the product, but also facilitates consumer identification and purchase.

2. Product features

The remarkable feature of the texture vacuum bag that is different from the ordinary vacuum bag is the well-designed texture on its surface. These textures are not simply decorative, but contain a subtle practical value.

When the vacuum sealer is used for pumping operation, the texture can effectively guide the air flow to the suction port, avoid the local retention of air in the bag, and ensure that every corner can be completely evacuated. Compared with the bag with a smooth surface, the pumping speed of the textured bag can be increased by more than 30%, which greatly saves the operation time and improves the efficiency of life. At the same time, in the vacuum extraction process, the texture can also play a buffer role, reducing the food deformation problem caused by excessive close to the food due to the internal and external pressure difference of the bag, so that the food can maintain a beautiful and complete shape while keeping fresh, such as delicate pastries, easily deformed fruits and vegetables, etc., can be carefully cared for.

3. Product advantages

Anti-oxidation preservation

Oxygen is one of the main causes of food spoilage. With its excellent gas barrier layer, the textured vacuum bag controls the oxygen content in the bag at a very low level, which can generally reach less than 0.1%. For oily nut foods, such as almonds and cashews, placed in the ordinary environment for a few weeks will produce a ranting taste due to oxidation, and a large amount of nutrients will be lost, but sealed in a textured vacuum bag for several months will still be crisp and delicious, and vitamin E and other antioxidant nutrients will be intact. Fresh meat ingredients, such as steaks and chicken breasts, will change color and taste in 2-3 days under conventional refrigeration conditions, use texture vacuum bags for preservation, combined with refrigeration, the freshness period can be extended to 7-10 days, myoglobin and other colors and nutrients are stable as before, and fresh and juicy after cooking.

Moisture-proof and mildew proof

In addition to isolating oxygen, textured vacuum bags also have excellent moisture resistance. If the moisture in the air intrudes into the food, it is easy to cause mold growth, resulting in mold deterioration of the food. In the southern plum rain season or coastal areas with high humidity, dry goods such as shiitake mushrooms, fungus, seaweed, etc., if improperly stored, just a few days will be damp and soft, mildew and rot. However, they are packed into the textured vacuum bag, the tight sealing structure and moisture-proof material can effectively block the external moisture, so that the humidity in the bag is always maintained at the appropriate level, dry goods can be kept dry and crisp for a long time, and it is like newly opened at any time, so that the kitchen ingredients are always in the best condition.

4. FAQ

What is a textured vacuum bag?

A textured vacuum bag is a specially designed vacuum sealed bag with a unique texture or pattern on the surface designed to provide extra grip and anti-slip properties.

What are the common uses of textured vacuum bags?

They are commonly used for food preservation, moisture protection of electronic products, rust prevention of hardware tools, and protection of sharp objects from scratching other objects.

Are textured vacuum bags reusable?

Yes, as long as there is no damage, the textured vacuum bag can be cleaned and reused. However, before each use should be checked for damage or cracks.

Are textured vacuum bags environmentally friendly?

Choosing textured vacuum bags made of recyclable materials can reduce your environmental impact. Proper recycling after use is also part of being environmentally friendly.