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Our 8021 Aluminum Foil is extremely workable and has high tensile strength and stretchability. 8021 Aluminum Foil also has excellent design properties, with minimal pinholes and uniformly smooth matte surfaces.Usually between 0.018 and 20 mm thick, 8021 aluminum foil is produced in many widths and strengths.
Our 8021 Aluminum Foil is extremely workable and has high tensile strength and stretchability, with minimal pinholes and uniformly smooth matte surfaces. Our 8021 aluminum foil is produced for your specific requirements. Commonly used tempers of 8021 aluminum foil includes O, H14, H18, H22 and H24. Mill finished aluminum foil used for battery shell, pharmaceutical packaging is available from our factory.
Specification
Alloy | 8021 Aluminum Foil |
Temper | O, H14, H16, H18,H19, H22,H24 |
Thickness(Mm) | 0.018-0.2 |
Width(Mm) | 100-1600 |
Length(Mm) | C |
Typical Products | Battery Soft Packing, Food Container Material, Food Packaging Foils, Etc, |
Chemical Composition
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | Al | |
Individual | Total | |||||||||
0.15 | 1.2- | 0.05 | - | - | - | - | - | 0.05 | 0.15 | Rem |
Mechanical Properties
Alloy | Temper | Thickness | Tensile Strength | Elongation | Elongation |
8021 | O | 0.018-0.025 | 55-100 | - | 1 |
>0.025-0.04 | 55-110 | - | 4 | ||
>0.04-0.09 | 60-120 | - | 4 | ||
>0.09-0.14 | 60-120 | 13 | - | ||
>0.14-0.2 | 60-120 | 15 | - | ||
H18 | 0.035-0.2 | ≥160 | - | - | |
H19 | 0.035-0.2 | ≥170 | - | - | |
H22 | 0.035-0.04 | 90-150 | - | 1.0 | |
>0.04-0.09 | 90-150 | - | 2.0 | ||
>0.09-0.14 | 90-150 | 5 | - | ||
>0.14-0.2 | 90-150 | 6 | - | ||
H24 | 0.035-0.04 | 120-170 | 2 | - | |
>0.04-0.09 | 120-170 | 3 | - | ||
>0.09-0.14 | 120-170 | 4 | - | ||
>0.14-0.2 | 120-170 | 5 | - |
Features
1. Reduced costs
Minimal pinholes ensures better performance for applications such as pharmaceutical packaging, electronics packaging, retort packaging and LL containers, all of which require barrier performance. This better performance helps reduce costs.
2. Improved quality of molded products
Exceptional stretchability of 8021 aluminum foil can improve the quality of molded products that require difficult bending, such as gusset bags, standing pouches and lamination tubes.
3. Improved lamination productivity
High tensile strength greatly improves productivity by helping prevent tearing during lamination.
4. Improved product appearance thanks to uniform and smooth surfaces
The smoother and more uniform matte surface helps improve the appearance of products, making the foil excellent for labels and other external packaging.
Applications
8021 aluminum foil can be used for Drug packaging, battery soft packing,food container material, food packaging, PTP etc.
Service
1. We support 180 days quality warranty for all of our items. If you are not satisfied with our 8021 aluminum foil and service after receiving our goods and package, please contact us a.s.a.p, we will make a refund for new items for your immediately.
2. ----Why Choose Us---
→ Competitive price
→ Superior quality
→ Stable Supply
→ Fast Shipping
→ 180 days warranty
→ Customize acceptable
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