Basic knowledge of aluminum foil bag

铝箔袋

1. About aluminum foil bag

Aluminum foil bag packaging usually refers to aluminum-plastic composite vacuum packaging bags. Such products are suitable for moisture-proof, light-proof, and vacuum packaging of large-scale precision mechanical equipment, chemical raw materials, and pharmaceutical intermediates. Multi-layer structure is adopted, which has good water and oxygen barrier function. Unlimited, can be customized according to different specifications and styles of packaging bags, can be made into flat bags, three-dimensional bags, organ bags and other styles. Products need to be tested by GB and ASTM standards. The products meet the environmental protection requirements (third-party test reports can be provided). The products meet the most stringent environmental standards for packaging materials in the European Union and North America.

Second, the use of aluminum foil bags

The aluminum foil bag can be seen from the name. The aluminum foil bag is not a plastic bag, and it can even be said to be better than the general plastic bag. When you want to refrigerate or pack food now, and you want to ensure that the shelf life of the food is as long as possible, which packaging bag should you choose? Don't worry about choosing which kind of packaging bag, aluminum foil bag is the best choice .

The surface of common aluminum foil bags usually has anti-gloss characteristics, which means that it does not absorb light, and it is made of multiple layers. Therefore, aluminum foil paper has both good light-shielding properties and strong insulation. The composition of aluminum is inside, so it also has good oil resistance and softness.

Now, with the continuous disclosure of counterfeiting and selling things, especially the safety accidents of plastic bags, people's primary concern is not the function of the packaging bag, but its safety. However, consumers can rest assured that aluminum foil bags are non-toxic and have no special smell. It is definitely a green raw product, an environmentally friendly product, and an aluminum foil bag that also meets the national hygiene standards.

Third, the benefits of aluminum foil bags

People have brought gifts when visiting relatives and friends since ancient times. This is a traditional etiquette in the Middle Ages. When visiting relatives and friends who are far away, they often bring some specialties or their own homes wrapped in aluminum foil bags. The special dry snacks of the masterpiece show more sincerity and kindness. The so-called courtesy is light and affectionate. The important thing is the heart. However, some food is cooked and eaten, and it will easily deteriorate on the way of carrying, so there are many foods that are very delicious but suffer from the inability to take them away, because they may be exposed to the air while on the road, causing microorganisms in the food. Mildew and spoilage may also be due to the loss of the original taste of the food due to excessive time. Now, with the development of science and technology, these problems have been solved, if necessary, it is very good to avoid food deterioration on the way, and it will not damage the flavor of the food. Vacuum packaging can prevent air from entering, resist external pressure, and keep food fresh. When visiting relatives and friends, aluminum foil bags are often available at home for packaging, so you have a face.

4. Classification of aluminum foil bags

Food aluminum foil bag, medical aluminum foil bag, military aluminum foil bag, electronic aluminum foil bag, health care aluminum foil bag, intermediate aluminum foil bag, vitamin aluminum foil bag, raw material aluminum foil bag, adhesive aluminum foil bag, particle aluminum foil bag, powder aluminum foil bag, Energy-saving aluminum foil bags, moisture-proof aluminum foil bags, high temperature resistant aluminum foil bags, 25KG aluminum foil bags, other aluminum foil bags

Attachment: common sense of commonly used aluminum foil bags for cosmetics

1. According to the material, there are pure aluminum bags, aluminum-plated bags, PV, PE, BOPP, PET, PEGT bags, etc.

2. The form includes three-side sealing bag, middle sealing bag, bone-bonding bag, upright bag, vacuum bag and roll-up bag.

3. Material characteristics of aluminum foil bag and shrink film: high-barrier plastic packaging material that is good for freshness, quality preservation and extended shelf life. It has low cost, light weight, impact resistance, transparency, microwave heating, convenience and great choice in packaging design. Features.

4. The pure aluminum bag has a metallic texture, is easy to fold, and can be printed in color. The aluminum-plated bag can be printed in matte and bright light. It is relatively soft and suitable for trial packaging of emulsions and pastes. PET, aluminized PET, CPE are suitable for shampoo or liquid, BOPP / CPE is suitable for daily necessities packaging such as washing powder.

5, the cost ratio of aluminum bag coated bags about 30% of the unit price, large economic quantities, a large factory higher smaller manufacturers to 100px × 250px bags, for example, large manufacturers typically 100,000 to Order amount, approximately 30,000 small manufacturers MOQ roll film need special filling apparatus, the number of bags to make a film roll 150px × 225px Example 10g mounted about 1200 / kg (150px × 200px, 8g mounted about 1500 / kg , 125px × 175px, about 1600 pieces / kg in 6g )

6. After the design is confirmed, MO or CD production and color samples (PinTon) will be provided as the basis for plate making, and the manufacturer will be required to confirm the samples before arranging production.

7. Plate-making fee: According to the equipment requirements and design graphic requirements of manufacturers of different specifications, the plate-making fee is different, generally between 850 yuan and 1500 yuan / color. .

8. The continuous plate making time of the production cycle is generally 15 days to 20 days, and there will be a deviation of ± 10% in production .

9. The production bag is compounded by high temperature during production, which is relatively clean, and no special disinfection is needed during filling.

10. Such as hand bags, gift bags and customers with very high printing requirements, use a better version to have better results.

 


Living Room Furniture

Whether you`re looking to create a relaxing living room with plenty of storage to hide your clutter, or want tips on how to renew with easy style updates, you`ll find plenty of ideas with us to get you started.

Living Room Furniture,Tv Stand Cabinet,Tall Media Cabinet,Display Bookcase Cabinet

HOPE IKEA , https://www.skyfurnishing.com

Posted on