Superior Food-Grade Protection with Advanced Aluminum Technology‌

Our high-purity aluminum foil delivers unmatched performance for food, pharmaceutical, and industrial applications. Manufactured from 99.5% pure aluminum alloys (8011, 1235, 和 3003 series), this ultra-thin material provides complete barrier protection while maintaining exceptional flexibility.

‌Key Advantages‌:

• ‌100% Non-Toxic‌: Meets FDA 21 CFR and EU 10/2011 food contact standards
• ‌Total Barrier Protection‌: 0% oxygen transmission rate (OTR <0.01 cm³/m²·day)
• ‌Microbial Resistance‌: Inhibits bacterial growth (ISO 22196:2011 certified)
• ‌Heat Resistance‌: Stable from -50°C to +350°C

‌Technical Specifications by Product Type‌

‌1. Household Foil‌

• ‌Alloy‌: 8011/1235
• ‌Temper‌: O (fully annealed)
• ‌Thickness‌: 9-30 microns (±5% tolerance)
• ‌Width‌: 250-1400mm (custom slitting available)
• ‌Surface Finish‌: Matte (Ra 0.8-1.2μm)

‌2. Pharmaceutical Blister Foil‌

• ‌Alloy‌: 8011 H18
• ‌Thickness‌: 20-25 microns (±3% tolerance)
• ‌Pinhole Count‌: <10/m² (ASTM D3354)
• ‌Breakthrough Force‌: ≥4N (ISO 11339)

‌3. Container Foil‌

• ‌Alloy‌: 3003 H24
• ‌Thickness‌: 40-120 microns
• ‌Tensile Strength‌: 110-150 MPa
• ‌Elongation‌: 10-15%

‌Advanced Manufacturing Capabilities‌

‌Precision Control‌:

• Thickness tolerance: ±3% for <20μm, ±5% for >20μm
• Width accuracy: ±0.5mm
• Surface defects: <0.1% of total area

‌Special Treatments‌:

• Release coatings (silicone-based)
• Printable surfaces (corona treatment 38-42 dynes/cm)
• Embossed patterns (diamond, linear, custom)

‌Performance Comparison‌

‌Quality Assurance & Certifications‌

• ISO 9001:2015 certified production
• SGS tested for heavy metals (Pb <0.01ppm)
• Halal and Kosher compliance available
• Full batch traceability

‌Packaging Options‌:

• Jumbo rolls (OD 500-800mm)
• Slit coils (ID 76/152mm)
• Custom die-cut sheets

‌Delivery‌: 10-15 days after order confirmation

‌Why Our Foil Outperforms?‌
First, advanced cold rolling ensures uniform thickness. Second, strict quality control guarantees defect-free surfaces. Moreover, our alloys provide optimal strength-to-weight ratios. Additionally, we offer customized solutions for special applications. Finally, global certifications ensure compliance with international standards.

For food packaging, specify 8011-O alloy. Pharmaceutical applications require H18 temper. Regardless of requirements, our foil delivers reliable performance.

‌Logical Connectors Used‌:

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