8021 Aluminum Foil
Thickness:0.018-0.2mm
Application: Pharmaceutical packaging, battery soft packs, lunch box materials, PTP, milk cover foil, etc.
8021 Aluminum Foil Jumbo Roll Description:
High-performance 8021 foil is an alloy created from pure, aluminum base foil tempered with additional elements. Usually between 0.018 and 20 mm thick, 8021 aluminum foil is produced in many widths and strengths.
Commonly used tempers of 8021 aluminum foil includes H14, H18, H22 and H24. Mill finished aluminum foil like battery shell foil, pharmaceutical foil is available from us.
Strength of Mingtai Aluminum Production 8021 Aluminum Foil
- 1 It is safe and non-toxic, with grade A water brushing and high cup convexity;
- 2 Strong mechanical properties;
- 3 Excellent moisture-proof performance, shading and high barrier ability;
- 4 The surface is clean, uniform in color, no spots, no oil stains, smooth and free of voids;
- 5 Bacteria, mold and other tests are carried out, and heavy metals do not exceed 0.25 parts per million. Strictly implement industry standards to ensure safety and hygiene.
- 6 Monthly output can be up to 2600 tons.
Technical Parameter of Mingtai Al. 8021 Aluminum Foil
Alloy |
8021 |
Temper |
F,O,H14,H16,H18,H19,H22,H24,H26,H28 |
Thickness(mm) |
0.018-0.2 |
Width(mm) |
100-1700 |
Length(mm) |
c |
The difference between 8011 aluminum foil and 8021 aluminum foil:
- The strength and corrosion resistance of 8011 aluminum foil are higher than that of 8021 aluminum foil;
- Corresponding to the elongation and puncture resistance under the same temper, 8011 aluminum foil is lower than 8021 aluminum foil; the aluminum foil coating on the back of the medicine bag is mostly 8021 aluminum foil, and the blister aluminum and tropical aluminum are mostly 8021 aluminum foil;
- Aluminum foil 8011 is more widely used.
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