Grades, temper and specifications of aluminum foil for PTP
|Alloy||Temper||Thickness/mm||Width/mm||ID of coil/mm||OD of coil/mm|
|1100, 1200, 1235, 1145, 3003, 8006, 8011, 8011A, 8079||O, H18||0.018-0.100||200-1500||75.0, 76.2||300-600|
Thickness tolerance of aluminum foil for PTP
|Thickness(t) /mm||Thickness tolerance /mm|
|High precision grade||Standard grade|
Width tolerance of aluminum foil for PTP
|Width /mm||Width tolerance /mm|
Mechanical properties of aluminum foil for PTP
|1100, 1200, 1235||H18||0.018-0.100||≥135||-|
|8011, 8011A, 8079||O||0.018-0.025||55-105||1|
Number and diameter of pinholes in aluminum foil
|Thickness /mm||Number of pinholes per square meter||Pinhole diameter/mm|
The number of joints per roll of aluminum foil and the spacing between joints
|Outer diameter of the roll||Allowable number of joints per roll||Spacing between joints|
Characteristics and application of aluminum foil for PTP
- PTP aluminum foil packaging is used for aluminum-plastic blister packaging of pharmaceutical tablets, capsules, pills, etc. It has a novel appearance and improves the image and competitiveness of pharmaceuticals.
- Excellent sealing strength compared to PVC, PVC/PVDC, PET, PP, PE, and high barrier base materials.
- Made with hard aluminum anodized material, making it easy to break the aluminum foil to access the medicine.
- PTP aluminum foil packaging provides good light-blocking, moisture resistance, gas retention, and flavor retention properties, as well as resistance to oxidation.
- Perfect printing quality with no fading after sealing.
- PTP aluminum foil exhibits exceptional mechanical strength and corrosion resistance, ensuring its suitability for high-speed pharmaceutical packaging production lines, whether at low or high temperatures.
Printing aluminum foil for PTP
- Plain foil (unprinted)
- Printed foil (single-sided printing, double-sided printing, monochrome printing, two-color printing, multicolor printing, colored foil (single-sided gold, two-color gold), double-sided gold, green background, various colored backgrounds)
- Anti-counterfeit (steganography, design, positive and negative printing)
- Single-sided or double-sided printing, providing improved appearance as per requirements.