2024-12-04
Why do some beer bottles have a foil covering on their neck?
At HTMM, we produce aluminum foil for numerous applications, from food packaging to household products to industrial uses. However, aluminum foil for beer bottles remains a particularly notable use, highlighting its unique combination of protective properties. Aluminum’s impermeable yet flexible properties make it ideal for forming an effective gas and light barrier directly at the mouth of the bottle.
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