In the modern pharmaceutical packaging industry, blister packaging is widely used for drug and medical device packaging due to its excellent protective properties, transparent display effect, and convenient sealing method. As one of the core materials for blister packaging, pharmaceutical-grade PVC film has become a popular choice in the market due to its superior performance and wide applicability.
MC Aluminum produces and supplies transparent or transparent colored coated PVC film, which is primarily made of polyvinyl chloride (PVC) as the base material, with a special functional coating applied to its surface. This enhances the material’s moisture resistance, chemical resistance, UV resistance, and aesthetic appeal. Its transparent or colored appearance not only improves product identification but also helps pharmaceutical companies enhance brand packaging.
Transparent PVC rigid film, when combined with aluminum foil, is widely used in blister packaging for tablets, capsules, and injections. It provides strong sealing, moisture resistance, and oxidation protection, effectively extending the shelf life of pharmaceuticals.
Specifications of Pharmaceutical PVC Packaging Film:
| Thickness | 0.2mm, 0.25mm, 0.35mm, or customized according to requirements |
| Width | Slit roll: 70-300mm; Jumbo roll: 500-1600mm |
| Core Inner Diameter | 76mm |
| Colors | Transparent, glass-clear, transparent with blue tint, amber, orange, white, blue, brown, pink, green, yellow, or customized |
| Applications | Pharmaceutical packaging |
| Packaging | Pallets, cartons, etc. |
Core Advantages of PVC Film:
1. High Transparency & Gloss
Transparent PVC film provides clear product visibility, enhancing the consumer’s visual experience. It is suitable for food, pharmaceutical, and cosmetic packaging, while the colored coating improves brand recognition.
2. Excellent Thermoforming Performance
✅ PVC film exhibits outstanding thermoplastic properties, making it adaptable to thermoforming, vacuum forming, and blister forming.
✅ It is particularly ideal for Alu-PVC blister packaging, ensuring product sealing and integrity.
3. Moisture & Oxidation Resistance
✅ Effectively blocks moisture and air, protecting pharmaceuticals from deterioration, hydrolysis, and oxidation.
4. Multiple Color Options
✅ In addition to transparent PVC, various colors such as blue, green, gold, and red are available to meet customized demands and enhance market competitiveness.
5. Environmentally Friendly & Safe
✅ High-end transparent colored coated PVC film meets RoHS and FDA food-grade standards, making it safe for food and pharmaceutical packaging and compliant with environmental regulations.
6. Ease of Use
✅ Ensures easy packaging and opening while maintaining excellent heat-sealing performance, making it compatible with aluminum foil and other sealing layers.
7. High-Temperature & UV Resistance
✅ Ensures drug stability during storage and transportation, even under extreme conditions.
Applications of Pharmaceutical PVC Film
(1)Tablet & Capsule Blister Packaging
Provides a high-transparency or colored protective layer to prevent moisture and light exposure, maintaining drug stability.
(2)Medical Device Packaging
Used for syringes, catheters, and medical sensors to ensure sterile and safe individual sealing.
(3)Traditional Medicine & Nutraceutical Packaging
Suitable for traditional herbal pills, dietary supplements, and vitamin blister packs, ensuring the long-term stability of active ingredients.
(4)Disposable Medical Supply Packaging
Used for medical swabs, bandages, alcohol pads, and other disposable medical products, preventing cross-contamination.
Production Process of Transparent Colored Coated PVC Film
(1)Raw Material Selection: Uses high-purity PVC resin to ensure transparency and stability.
(2)Extrusion Molding: Produced through precision extrusion equipment, ensuring uniformity and impurity-free quality.
(3)Coating Process: Special coatings are applied for moisture resistance, UV protection, and anti-static properties, enhancing protection.
(4)Thermoforming Testing: Ensures the material has excellent heat-sealing properties for blister packaging machines.
(5)Quality Inspection: Rigorous testing on thickness, transparency, tensile strength, moisture resistance, and drug compatibility.
(6)Cutting & Packaging: Available in rolls or sheets, hygienically packaged to meet pharmaceutical-grade safety requirements.