PTP Aluminum Foil, also known as Blister Lidding Foil, is designed for heat sealing with various substrates including PVC, PVDC-coated PVC, PP, cold forming foil, and high barrier webs. This foil offers superior protection and durability for pharmaceutical packaging.
![Pharmaceutical PTP aluminum Foil](https://djaluminum.com/wp-content/uploads/2024/06/Pharmaceutical-PTP-aluminum-Foil.jpg)
Specifications
Parameter |
Details |
Formats Available |
Plain foil, printed foil, color foil, forgery-proof |
Composition |
OP/AL 20-40μ(H)/VC, OP/AL 20-40μ(O)/VC |
Sealing Substrates |
PVC, PVC/PVDC, PET, PP, PE, high-barrier webs |
Printing Compatibility |
Water-based and UV inks |
Custom Printing |
Single or double-sided |
Sealing Temperature |
Low-temperature sealing |
Barrier Properties |
Moisture-proof, oxygen resistance, UV protection |
![PTP aluminum foil no printing (Plain foil)](https://djaluminum.com/wp-content/uploads/2024/06/PTP-aluminum-foil-no-printing.jpg)
Advantages
Feature |
Description |
Sealing Strength |
Excellent with PVC, PVC/PVDC, PET, PP, PE, and high-barrier base webs |
Primer Systems |
For online and offline printing with water-base and UV inks |
Printing Quality |
Perfect printing with no fading after sealing |
Customizable Printing |
Available in single or double-sided printing as per customer requirements |
Low-Temperature Sealing |
Suitable for medicine packaging and high-speed processing |
High Barrier |
Against moisture, oxygen, gases, light, and UV lights |
Main Applications
PTP Aluminum Foil is used for blister packing of pharmaceutical products such as tablets, pills, capsules, and candies, offering:
- Oxygen resistance
- Moisture proofing
- Leak prevention
- Protection against pollution
- Light proofing
![PTP aluminum foil with printing](https://djaluminum.com/wp-content/uploads/2024/06/PTP-aluminum-foil-with-printing.jpg)
Mechanical Properties
The super mechanical properties and anti-corrosion features of PTP Aluminum Foil make it suitable for high-speed pharmaceutical packaging production lines, operating efficiently at both low and high temperatures.
Heat Sealing Coating
PTP Aluminum Foil’s no-peeling heat-sealing coating ensures excellent sealing with plastic-based materials such as PVC, PVDC/PVC, and PP.