Choose the right bag, the bread is more attractive.

A bread bag is a bag specifically designed to store bread, usually made of a material such as plastic, paper, or kraft paper. The main function of the bread bag is to protect the bread from moisture, spoilage and contamination, which can help extend the shelf life of the bread and maintain the taste and freshness. There are many types of bread bags on the market, and it is important to choose one that suits your needs. When choosing bread bags, you can consider the following aspects:

Material: The material of the packaging bag should have the characteristics of moisture-proof, fresh-keeping and oxygen resistance to maintain the taste and quality of the bread. Commonly used materials include plastic, aluminum foil, paper bags and so on. Among them, the paper bag has the advantages of environmental protection and recycling, but it needs to pay attention to the moisture resistance of the paper bag. Bread bags are usually made of materials such as polyethylene (PE) or polypropylene (PP). PE material is soft, suitable for plastic wrap, shopping bags, etc. PP material is hard, has good mechanical properties and high temperature properties, suitable for bread bags.

Thickness: According to the actual needs to choose the appropriate thickness, in general, the thicker the thickness, the higher the strength of the packaging bag, but the cost also increases accordingly. The common thickness of bread bags is generally between 15μm and 40μm.

Size: The size of the bag should be selected according to the shape and size of the bread to ensure that the bread can be fully packed into the bag. At the same time, it is also necessary to pay attention to the size of the packaging bag should not be too large, so as not to waste materials. The more common specifications for bakeries are bread bags with a width of 8-16cm, a length of 20-32cm, and a thickness of 0.015-0.05mm. This size is suitable for ordinary bread.

Sealing: The sealing of the bag is better to prevent air from entering the bag and affecting the taste and quality of the bread. If you choose a plastic bag, check whether its sealing performance is reliable. Choose a bag with a good sealing design to ensure product freshness.

Printing effect: If you need to customize the bag, it is important to consider the printing effect of the bag. Choose clear patterns and text to ensure that they can attract the attention of consumers in actual use. The packaging bag should be clearly marked with the production date, shelf life, manufacturer information, etc., so that consumers can understand the details of the bread.

Safety: The material of the packaging bag should be safe and non-toxic, and will not affect human health. Especially in the selection of plastic bags, it is necessary to confirm whether it meets the relevant national standards.

Environmental performance: Choose environmentally friendly packaging materials to avoid pollution to the environment. At present, many manufacturers of bread packaging bags are made of degradable materials.

Details: Easy to tear, sealing, bottom can stand and other details. Easy tearing helps consumers tear the bag more easily, the edge is firm and smooth to enhance the sealing, but also increase the load bearing of the bag. Self-supporting design at the bottom, standing firmly, more convenient display, easy to sell.

Price and custom service: Choose the right manufacturer and custom service according to your budget and needs. There are many manufacturers on the market to provide customized services, you can consult them according to your needs, to understand the price and production cycle and other information.

In addition, when choosing bread bags, you also need to pay attention to the following points:

1. Do not overfill the bread bag, leave a certain gap when bagging, do not overfill because of the desire to compress the bread.

2. The bread bag should be placed in a dry place, avoid wet environment.

3. Bread bags should avoid contact with heavy objects to prevent perforation.

4. If the bread bag is deformed or bulging during storage, check whether the bread has deteriorated. If the bread quality is good, it may be caused by the improper storage environment, and you need to change the storage environment.

In short, when choosing bread packaging bags, it is necessary to consider factors such as material, thickness, printing effect, specifications, sealing performance, environmental performance, implementation standards and price to ensure product quality and consumer satisfaction.