Aluminum Foil for Bottle Shrink Caps

2025-01-23 08:45:45

Al metal alloy	8011, 8079 etc
Alu temper	O – H112, T3 – T8, T351 – T851 etc
Kóoch	250milímetro – 1280milímetro
Espesor	0.009milímetro – 0.3milímetro

What is Aluminum Foil for Bottle Shrink Caps?

The aluminum foil used in bottle caps is a hot stamping material, calendered into thin sheets of metallic aluminum. It provides a hot stamping effect similar to pure silver foil, often referred to as “fake silver foil.” Bottle cap aluminum foil has exceptional Resistencia le humedad, shading, y high barrier properties, making it ideal for food and beverage packaging. Its clean, uniform color y spotless surface ensure top-notch safety and hygiene standards, which are critical for consumer products.

Aplicaciones náats'al

Medical caps
Beer caps
Yogurt caps

Different applications require varying levels of performance, which dictate the aluminum alloy used.

8021 Ju'un aluminio: Ideal for bottle caps requiring superior drawing performance.
8011 Ju'un aluminio: Commonly used in yogurt and other food-grade caps.

Features of Aluminum Foil for Bottle Caps

Custom embossing or debossing of logos.
Stock availability for various sizes, Bey 20mm vial caps.
Free samples and customizable colors and logos.
High-quality surface suitable for hot foil, Realzando, silkscreen printing, and multi-color designs.
Environmentally friendly and recyclable material.
Superior barrier qualities y Conformabilidad.
Adherence to ISO 9001 quality management standards.

Applications of Aluminum Foil in Bottle Caps

Bottle cap foils are versatile and cater to a wide range of closures, Bey:

Screw caps for whiskey and beverage bottles.
Aluminum closures for wine bottles.

Parameters of Bottle Cap Aluminum Foil

Composición química

8011 Aleación aluminio

Elemento	Gama (%)
Wa	0.50 ~ 0.90
Fe	0.60 ~ 1.00
Cu, Mg, Zn, Mn, Cr, Teechi', Láak'o'ob	≤ 0.2 (individually)
Ti' le	Remainder

8021 Aleación aluminio

Elemento	Gama (%)
Wa	≤ 0.5 ~ 0.9
Fe	≤ 0.6 ~ 1.0
Cu, Mg, Zn, Mn, Cr, Teechi', Láak'o'ob	≤ 0.2 (individually)
Ti' le	Remainder

Thickness Categories

Aluminum foil is classified based on its thickness:

Ju'un aluminio grueso (“Lámina calibre aal”): 0.1–0.2mm.
Lámina calibre chúumuk: 0.01–0.1mm.
Lámina naaj cero (“Lámina calibre ligero”): Espesor < 0.01milímetro, typically 0.005–0.009mm.

Ma'alo'obtal u procesamiento

Aluminum foil can be produced in three different states:

Hard Foil:
- Not annealed, retains high strength.
- Requires degreasing before printing or coating.
Semi-Hard Foil:
- Intermediate strength.
- Suitable for forming processes.
Soft Foil:
- Fully annealed for maximum softness.
- Oil-free surface, widely used in packaging and composite applications.

K yik'áalil ku aluminio utilizan ti' jump'éel amplia variedad industrias yéetel aplicaciones, incluido le embalaje, automotor, construcción, Electrónica ka wotoch. Lelo'oba' le Ts'ts'e'ex aplicaciones: