Product Description
Cold Forming Alu Foil is a premium, multi-layer laminated material specially engineered for pharmaceutical blister packaging. It combines aluminum, polyamide (nylon), and PVC layers to deliver outstanding protection against moisture, oxygen, UV light, and other environmental contaminants.

Thanks to its cold forming process, the foil can be shaped into deep cavities without losing its barrier performance, making it ideal for high value and moisture-sensitive medicines such as antibiotics, effervescent tablets, probiotics, and soft gelatin capsules.

Applications::
Blister packs for tablets, capsules, and other solid oral doses.
Suitable for markets with hot, humid climates or long transportation cycles.
Widely used in pharmaceutical, nutraceutical, and healthcare product packaging.

Superior Barrier Protection –
Maintains drug stability throughout its shelf life.
Excellent Formability –
Capable of forming complex cavity shapes without cracks or pinholes.
Light & Moisture Shield –
Prevents degradation from humidity and sunlight.
Extended Shelf Life –
Reduces the risk of drug potency loss.

Cold forming aluminum foil is a high-barrier packaging material designed to protect sensitive pharmaceuticals from moisture, oxygen, and light. With excellent formability and sealing properties, it ensures extended shelf life and product stability. Ideal for blister packs in tablets, capsules, and other solid dose medicines, this material meets strict pharmaceutical-grade standards.

| Property | Typical Value | Unit | Notes |
|---|---|---|---|
| Total Thickness | 0.25 – 0.30 | mm | Customizable according to blister depth |
| Aluminum Foil | 45 – 60 | μm | Core barrier layer |
| OPA Layer | 15 – 25 | μm | Improves puncture resistance |
| PVC Layer | 60 – 100 | μm | Provides formability |
| Water Vapor Transmission Rate (WVTR) | 0.0 | g/m²·24h | ASTM F1249 (near zero) |
| Oxygen Transmission Rate (OTR) | 0.0 | cc/m²·24h | ASTM D3985 (near zero) |
| Forming Depth | Up to 12 | mm | Suitable for deep cavities |
| Color Options | Silver, Gold, Custom | - | Printing available on request |
FAQ

01.What is Cold Forming Alu Foil?
02.Why choose cold forming instead of thermoforming?
03.Can it be customized?
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