Blister PVC Film

With years of experience in blister PVC film production, RVX has now established itself as one of the world’s leading rigid film manufacturers. Our PVC film is specifically designed for pharmaceutical blister packaging (such as tablets, capsules, and medical devices) and food packaging (such as candies, snacks, and dried goods). It has passed strict international certifications (FDA, EU 10/2011, USP Class VI), combining high transparency, excellent barrier properties, and processing adaptability. It is your reliable choice for packaging solutions.


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Blister PVC Film for Pharmaceutical Packaging

 

 

 

Item Parameter Details
Material Pharmaceutical-grade/Food-grade Polyvinyl Chloride (PVC)
Thickness Range 0.10mm – 0.50mm (Customizable from 0.08-0.60mm)
Width Range 100mm – 1200mm (Supports slitting customization)
Length/Roll Weight Standard roll length: 500m-2000m (adjusted by thickness), Maximum roll diameter: ≤300mm
Transparency ≥92% (Haze ≤8%, visually almost flawless)
Surface Gloss 75-90 GU (60° angle measurement, uniform and smooth)
Heat Seal Temperature Range 150°C – 180°C (Compatible with mainstream blister packaging machine parameters)
Tensile Strength (Longitudinal/Transverse) ≥45MPa / ≥40MPa
Elongation at Break ≥200%
Water Vapor Transmission Rate (MVTR) ≤2.0 g/(m²·24h) (38℃, 90%RH, excellent moisture barrier)
Oxygen Transmission Rate (OTR) ≤50 cm³/(m²·24h·0.1MPa) (Effectively blocks oxidation)

 

🔒 Safe and Hygienic, Compliance Without Worries

  • Uses a ​non-plasticizer formula (or low-migration environmentally friendly plasticizer)​, compliant with FDA food contact standards and pharmaceutical packaging biocompatibility requirements (USP Class VI). It does not release harmful substances and can directly contact pharmaceuticals and food.
  • Passes European EU 10/2011, China GB 9685, and other packaging material hygiene standards. Residual vinyl chloride monomer ≤1ppm, with heavy metals and other residues far below regulatory limits.

🌟 High Transparency and Gloss, Enhancing Product Visibility

  • Surface smoothness ≥90%, haze ≤8%. After blister forming, the contents (tablets, candies) are clearly visible, enhancing consumer trust in product quality.

🛡️ Excellent Barrier Properties, Extending Shelf Life

  • Outstanding moisture (MVTR ≤2.0 g/(m²·24h)) and oxygen barrier performance (OTR ≤50 cm³/(m²·24h·0.1MPa)), effectively preventing pharmaceuticals from becoming damp or deteriorating and food from oxidizing or losing flavor. Especially suitable for moisture/oxygen-sensitive contents (such as probiotics, hygroscopic tablets).

⚙️ Strong Processing Adaptability, Compatible with Mainstream Equipment

  • Uniform film thickness (±5% error range), wide heat seal temperature window (150-180°C), and high heat seal strength with aluminum foil, PVC/PVDC composite films, and other materials (≥2.5N/15mm). Compatible with flat-bed and rotary blister packaging machines as well as high-speed food packaging lines, resulting in low waste rates.

🧊 Good Environmental Adaptability, Stable During Storage and Transportation

  • Maintains flexibility without cracking in environments from -10°C to 50°C. Long-term storage (recommended to avoid light and keep dry) does not affect performance, making it suitable for global supply chain transportation.

🏥 Pharmaceutical Packaging

  • Solid Dosage Forms: Independent blister packaging for tablets (such as vitamins, antihypertensive drugs) and capsules (hard/soft capsules), protecting medications from moisture, light, and contamination.
  • Medical Devices: Sealed packaging for small medical consumables (such as band-aids, disinfectant wipes) and diagnostic test strips, ensuring a sterile environment.
  • Special Pharmaceuticals: For oxygen/moisture-sensitive drugs (such as certain antibiotics, traditional Chinese medicine extracts), high barrier properties extend shelf life.

🍬 Food Packaging

  • Candies and Snacks: Blister display packaging for hard candies, soft candies, chewing gum, and chocolate pieces, enhancing product visual appeal.
  • Dried Foods: Small-portion independent packaging for nuts (such as almonds, cashews), dried fruits, and seasonings (such as dehydrated spices), providing moisture and oxidation protection.
  • Children’s/Pet Food: Safe and hygienic packaging for small granular snacks (such as cheese cubes, pet biscuits), balancing fun and protection.

1 .What are the storage conditions?

It is recommended to store in a clean, dry environment with a temperature of 15-30°C and humidity ≤60%. Avoid direct sunlight and heavy pressure. Unopened original rolls have a shelf life of 12 months (from the production date). After opening, use the remaining portion as soon as possible and reseal it properly.

2 .How do I choose the right thickness?

• ​Pharmaceutical Blister Packaging: Recommended 0.15mm-0.30mm (balances formability, barrier properties, and cost). • ​Small-sized tablets/capsules: 0.15mm-0.20mm (lightweight and easy to form). • ​Large-sized tablets/medical devices: 0.25mm-0.30mm (enhanced support). • ​Food Packaging (Candies/Snacks)​: 0.10mm-0.20mm (prioritizes transparent visibility). • ​Special Needs (High Barrier or Heavy Contents)​: Customizable 0.30mm-0.50mm thicker versions.

3 .Do you support custom sizes/colors?

Yes, we offer flexible customization services—thickness (0.08-0.60mm), width (100-1200mm), and roll length (customized as needed) can be tailored to your requirements. If you need special markings (such as light-color printing layers), single-sided/double-sided printing options are available (subject to confirmation of ink safety in advance).

4 .How is the heat seal effect with aluminum foil?

The heat seal strength between the film and aluminum foil is ≥2.5N/15mm (under standard test conditions). It is compatible with the heat seal parameters of mainstream blister packaging machines (150-180°C). If you use special aluminum foil coatings or equipment, we can provide sample testing services to ensure compatibility.

5 .Is PVC film safe for pharmaceutical and food packaging?

Yes! Our PVC film is specifically designed for pharmaceutical/food-grade applications. It has passed international certifications such as FDA, EU 10/2011, and USP Class VI. It does not contain prohibited plasticizers (or uses low-migration environmentally friendly formulas). The residual vinyl chloride monomer is ≤1ppm, and heavy metal content is far below national standards. It can directly contact the contents and complies with global packaging hygiene regulations.

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