Ultra/High - Barrier Films
Blister Foils / Lidding Foils
Cold Form Blister Foils
Extrusion Laminates
- +91 93197 23685
- info@wahren.in
- Plot No. 57, Sector-155, Noida, Uttar Pradesh – 201301
Wahren Printed Cold Form Blister Foils
Printed Cold Form Blister Foils are manufactured by Wahren. These foils are specially developed for cold form blister packaging, providing the highest level of barrier protection for pharmaceutical products.
The structure typically consists of OPA (Oriented Polyamide) / Aluminium Foil / PVC layers, laminated together to create a high-strength packaging material with excellent protection against moisture, oxygen, light, and contamination. The outer layer can be printed using advanced rotogravure printing technology, ensuring clear branding, product information, and regulatory compliance.
Printed Cold Form Blister Foils are ideal for highly sensitive and hygroscopic pharmaceutical products, offering superior barrier performance compared to conventional blister packaging materials.
Applications
Printed Cold Form Blister Foils are widely used in pharmaceutical blister packaging for products that require maximum barrier protection.
Typical applications include:
Packaging of moisture-sensitive tablets and capsules
High-potency pharmaceutical products
Export packaging requiring extended shelf life
Pharmaceutical products requiring complete light and oxygen barrier
Specification
- 12 Mic CC Pet/17 Gsm White PE/09 Mic soft foil / 35 Gsm PE
- 23 Mic CT Pet / 16 Gsm White PE/ 20 Mic soft foil / 35 Gsm PE
- 12 Mic CC Pet/17 Gsm PE / 12 Mic soft foil / 20 Gsm PE / 30 Mic LDPE Film
- 23 Mic Pet / 20 Mic Alu Foil / 36 Mic Extruded PE
- 18 BOPP / 12 Mic MET PET / 90 LDPE NAT
Technical Specification
| Sr. No. | Test Parameters | Unit | Standard Specification |
|---|---|---|---|
| 1 | OPA (Nylon) Layer Thickness | Micron | 25 ± 10% |
| 2 | Aluminium Foil Thickness | Micron | 45 ± 10% |
| 3 | PVC Layer Thickness | Micron | 60 ± 10% |
| 4 | Total Laminate Thickness | Micron | 130 ± 10% |
| 5 | Printing | — | Multicolor Rotogravure Printing |
| 6 | Bond Strength | N / 15 mm | ≥ 2.0 |
| 7 | Seal Strength | N / 15 mm | ≥ 6 |
| 8 | Pin Holes | No./m² | NIL |
| 9 | OTR (Oxygen Transmission Rate) | cc/m²/day | Near Zero |
| 10 | WVTR / MVTR | g/m²/day | Near Zero |
| 11 | Reel Width | mm | As per customer requirement |
| 12 | Core ID | mm | 76 ± 1 mm |
| 13 | Packaging | — | Rolls packed with protective wrapping and edge guards |
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