Aluminum foil is a common material used for yogurt lids due to its excellent barrier properties and ability to be easily formed into a tight seal. Here are some of the reasons why aluminum foil is commonly used for yogurt lids:
1. Barrier properties: Aluminum foil provides a barrier against moisture, oxygen, and light, which helps to preserve the freshness and quality of the yogurt. It also prevents the transfer of flavors and odors between the yogurt and the environment.
2. Sealing ability: Aluminum foil can be easily formed into a tight seal, which helps to prevent leakage and contamination of the yogurt. The seal also helps to maintain the pressure inside the container, which is important for carbonated or whipped yogurts.
3. Compatibility with different materials: Aluminum foil can be laminated with other materials such as paper, plastic, or PET film, which allows for customization of the lid to meet specific customer needs.
4. Tamper-evident features: Aluminum foil lids can be designed with tamper-evident features such as tear tabs or perforations, which help to ensure the integrity of the product and prevent tampering.
Overall, aluminum foil is a popular choice for yogurt lids due to its excellent barrier properties, sealing ability, compatibility with different materials, and tamper-evident features.
Product Details
- Aluminum foil = 12-20 microns (0.012 - 0.02 mm)
- PE/PET seal layer = 15-30 microns (0.015 - 0.03 mm)
- Seal on coffee, milk, nut etc solid products bottle, Yogurt lid.
- Seal backing material: plastic, foam, cardboard
- Thickness: 0.6mm to 1.0mm
- Easy peel
- Seal diameters are available from 10 mmto 180 mm
- With different composition, liner thickness is various from 0.6mm to 1.0mm
Advantages
1. Excellent gloss and transparency.
2. Best dimensional stability and flatness.
3. Various material structures to meet general and special function requirements.
4. ODM&OEM are welcome. LCL/OEM/ODM/FCL.
5. Good resistance to moisture, oil and grease, pollution and harmful chemicals.
6. All the products conform China, USA, EU food package health standard.
7. All these aluminium foil lids can be customized with images, information, logos and prints as per the requirements of our clients.
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