Products: Aluminum foil ziplock bag
Aluminum foil bags are divided into pure aluminum bags and aluminized bags . How to distinguish aluminized bags from pure aluminum bags in daily life?
There are a few points :
1. In terms of materials, pure aluminum bags are pure aluminum, high purity, and soft materials; aluminum-plated bags are mixed with composite materials and are brittle.
Material;
2. In terms of cost, the price of pure aluminum bags is higher than that of aluminum-plated bags.
3. In terms of performance, pure aluminum bags are better at preventing moisture and cooling than aluminized bags. Pure aluminum bags are completely light-proof, while aluminized bags are light-fast.
Effect
4. In terms of use, pure aluminum bags are more suitable for vacuuming, such as for packaging cooked food, meat and other products, while aluminized bags are suitable for packaging tea.
Leaves, powder, electronic parts, etc.
5. Shine the inside of the bag towards light or sunlight. If you can see light through the bag, it is an aluminum foil bag, and if you can't see light through the bag, it is a pure aluminum foil bag.
Origin | Guangdong | Imported or not | no | Material | New Materials |
shape | rectangle | color | silver | use | Mobile phone packaging bags, waterproof bags, general packaging, jewelry bags, food bags, daily necessities packaging bags |
Double layer thickness | 8 wire | size | 18*25,10*15,6*8,40*55,45*50,8*12,25*35,4*6,7*10,9*13,5*7,35*45,20* 28,16*24,17*25,32*45,22*32,45*60,12*17,14*20,38*52,32*42,28*40,17*30,28*42, 38*47+5,32*47+5,28*47+5,28*35+4 | Product Type | custom made |
Deadweight | 1g | Ratio of pure material to recycled material | 1:0 | Plastic Type | PE,pet |
