Ptp Printed Blister Aluminium Foil for Medicine Alloy 8011 H18
The PTP Printed Blister Aluminium Foil for Medicine Alloy 8011 H18 is a highly specialized aluminum foil primarily used in pharmaceutical packaging. It combines excellent mechanical properties, corrosion resistance, and printability to safeguard medicinal products and ensure patient safety.
This aluminum foil is engineered from Alloy 8011 in the H18 temper, offering an optimal balance of strength and flexibility. It is particularly used in Printed Tablet Packing (PTP) or blister packs for medicines, providing an effective moisture and light barrier. The foil's surface can be easily printed with medicament details, batch number, expiry dates, and barcodes.
Features
| Feature | Description |
|---|---|
| Alloy Grade | Alloy 8011 H18, known for high formability and good corrosion resistance |
| High Tensile Strength | H18 temper provides a hard, strain-hardened condition which secures the blister integrity |
| Pharmaceutical Grade | Non-toxic and safe to come into direct contact with medicinal products |
| Printability | Surface optimized for high-quality PTP printing with inks that withstand bending and shaping |
| Barrier Properties | Excellent moisture vapor and light barrier to preserve the medicine's efficacy and shelf life |
| Flexibility | Adequately flexible for forming blister cavities without cracking |
| Thickness Range | Typically produced in thicknesses from 40 to 60 microns for blister packs |
Chemical Composition
| Element | Typical Percentage (%) | Remarks |
|---|---|---|
| Aluminum (Al) | 98.35 - 99.20 | Base element |
| Silicon (Si) | 0.60 - 1.30 | Provides corrosion resistance |
| Iron (Fe) | 0.40 - 1.00 | Controls grain structure and strength |
| Copper (Cu) | ≤ 0.05 | Minimal content for corrosion resistance |
| Manganese (Mn) | 0.15 - 0.40 | Improves strength and work-hardening |
| Magnesium (Mg) | ≤ 0.05 | Keeps the alloy non-heat treatable |
| Zinc (Zn) | ≤ 0.10 | Minor impurities |
| Titanium (Ti) | ≤ 0.03 | Grain refiners |
| Others | ≤ 0.05 | Trace elements |
Technical Specifications
| Property | Test Method | Typical Values | Units |
|---|---|---|---|
| Thickness | Micrometer Gauge | 40 to 60 | Microns |
| Width Range | Measuring Tape | 100 to 600 | mm |
| Tensile Strength | ASTM B548 | 130 - 150 | MPa |
| Elongation at Break | ASTM E8 | 2 - 5 | % |
| Yield Strength | ASTM B345 | 110 - 130 | MPa |
| Density | ASTM B311 | 2.71 | g/cm³ |
| Surface Finish | Visual Inspection | Smooth & uniform | - |
| Printing Adhesion | IEC 60354 //Post print | Pass | - |
| Moisture Vapor Transmission Rate (MVTR) | ASTM F1249 | <0.1 | g/m²/day at 38°C / 90% RH |
Applications
AL 8011 H18 PTP Printed Blister Aluminium Foil is designed specifically to serve the following applications:
- Medicine Blister Packaging: Protects tablets, capsules, and other solid dosages against contamination and moisture ingress.
- Clinical Trial Sample Packaging: Reliable and tamper-evident foil for pharmaceutical trial drugs.
- Nutritional Supplements: Packaging of dietary supplements with sensitive ingredients.
- Veterinary Pharmaceuticals: Packaging animals' medicines with clear product identification through printing.
- Hospital-Grade Leaflet & Prescription Strip: Allows for direct printing to aid clinical usage and prescription labeling.
- Cosmetics & Personal Care Samples (where moisture and air barrier are critical).
Advantages of Choosing Alloy 8011 H18 Foil for Pharmaceutical PTP
| Benefit | Explanation |
|---|---|
| Superior Barrier | High resistance to moisture and oxygen protects medicine efficacy |
| Leak-Free Packaging | Adequate mechanical properties in H18 temper prevent punctures |
| Printable Surface | Allows high-quality, bright printed designs for easy identification |
| FDA Compliant | Meets food & pharmaceutical safety regulations |
| Lightweight Packaging | Reduces transportation costs and environmental foot-print |
| Easy to Customize Sizes & Thickness | Allows precise adjustment for different blister formats |
https://www.al-alloy.com/a/ptp-printed-blister-aluminium-foil-for-medicine-alloy-8011-h18.html
