Used Blister machines for sale

Used Blister Packaging Equipment on Exapro

Blister machines belong to the Packaging category of used machines on Exapro. They are mainly used to package pharmaceutical products, medicines, food items and small consumer goods in sealed cavities or pockets.

The purpose of this equipment is to form a protective pack around the product using heat, pressure or both. The finished blister pack helps protect goods from external factors such as humidity, contamination and handling damage.

For buyers, the key is to compare forming method, material compatibility, sealing quality, output speed, format range and machine condition before making a decision. These elements determine whether a system can be integrated efficiently into an existing packaging line.

Packaging Process

There are two main ways to produce blister packs: thermoforming and cold forming. Both methods create a cavity for the product, but they use different materials and forming principles.

Thermoforming

Thermoforming uses heat to soften the packaging material before shaping it. Plastic film is usually taken from a reel and passed through a pre-heating station, where the temperature makes the material flexible enough to be formed.

The softened plastic then enters the forming station, where pressure creates the blister cavity. Once the desired shape is obtained, the material is cooled so the pack keeps its final form during the rest of the packaging process.

Cold forming

Cold forming uses pressure rather than heat. An aluminium-based laminate film is pressed into the required shape with a stamp, creating the cavity while the material keeps its protective properties.

Cold-formed packs provide strong protection against oxygen and moisture, which can help extend product shelf life. This method is often used for sensitive pharmaceutical products, although production speed is generally lower than with thermoforming.

Materials Used in Blister Packaging

The materials used depend on the product, protection requirements and forming method. The most common options include plastic films and aluminium-based laminates.

• PVC: Polyvinyl chloride is commonly used for thermoformed packs. It is cost-effective, easy to shape and suitable for many standard packaging applications.
• PVDC-coated materials: These can provide improved barrier properties when stronger protection against moisture is required.
• Cold form foil: This material is generally a laminate made of PVC, aluminium and polyamide. It offers high barrier protection and is often used for sensitive products.
• Alu-Alu formats: Aluminium-based packs are used when strong protection from moisture, oxygen and light is needed.

Before buying used equipment, buyers should confirm which materials the machine can process and whether its forming, sealing and feeding systems match the required packaging format.

Main Technical Features to Compare

When evaluating a used blister packaging system, technical specifications are essential. They determine production output, pack quality, material compatibility and ease of integration into your line.

• Forming method: Check whether the machine supports thermoforming, cold forming or both.
• Sealing system: Sealing quality is critical for product protection, shelf life and compliance in regulated industries.
• Production speed: Output may be expressed in blisters, cycles, packs or units per minute depending on the machine type.
• Maximum blister size: This defines the largest pack format the machine can produce.
• Material compatibility: Confirm compatibility with PVC, PVDC, aluminium laminate, Alu-Alu or other required films.
• Changeover process: Format changeover time is important if you produce different product sizes or pack configurations.
• Automation level: Advanced systems may include automatic feeding, product detection, coding, inspection and rejection systems.
• Control system: Review the interface, PLC, software, language options and availability of documentation.
• Machine footprint: Check dimensions, weight and layout requirements before purchase.
• Condition: Inspect wear parts, sealing plates, forming tools, electronics, safety systems and maintenance history.

Areas of Use

Blister packaging is used across several industries where product protection, unit-dose presentation, visibility and traceability are important.

Pharmaceuticals

In the pharmaceutical industry, this type of packaging is widely used for tablets, capsules and other dosage forms. Unit-dose formats help protect each product individually and support shelf-life management, traceability and patient use.

Cosmetics and healthcare

Cosmetic samples, small healthcare products, applicators and personal care items can be packed in formed cavities to improve protection, presentation and handling.

Food and consumer goods

Small food items, toys, hardware, electrical components and accessories can also be packed in blister formats. Transparent plastic allows customers to see the product, while the packaging helps prevent damage during storage and transport.

Industrial and retail products

For retail goods, blister packs can combine product visibility with branding space on the backing card. This makes them useful for point-of-sale presentation and consumer-facing packaging.

Main Advantages

This packaging method is widely used because it combines product protection, visibility and efficient handling. Main benefits include:

• Product protection: Sealed cavities help protect products from humidity, contamination and handling damage.
• Unit-dose presentation: Each tablet, capsule or item can be individually packed, which is especially useful in pharmaceutical applications.
• Clear visibility: Transparent plastic formats allow customers or operators to inspect the product without opening the pack.
• Branding space: Backing cards and printed foils can provide space for product information, instructions, branding and regulatory details.
• Efficient production: Automated systems can support high-volume packaging with repeatable forming, sealing and cutting.
• Format flexibility: Depending on the machine, different pack sizes, cavity layouts and materials may be supported.
• Sustainable equipment sourcing: Buying used machinery extends the lifecycle of industrial equipment and can reduce the need for new manufacturing.

Leading Manufacturers

Several manufacturers are recognised for producing industrial blister packaging equipment used in pharmaceutical, cosmetic and consumer goods production. Availability depends on current listings, model year, condition and configuration.

• Uhlmann: Known for pharmaceutical packaging systems and high-performance blister lines.
• IMA: Offers equipment for pharmaceutical and packaging applications, including automated blister solutions.
• Bosch: Historical manufacturer of packaging and pharmaceutical equipment, with many used systems available on the secondary market.
• Klockner: Recognised brand in blister and pharmaceutical packaging machinery.
• Marchesini: Italian manufacturer known for packaging lines used in pharmaceutical and cosmetic production.

When comparing brands, buyers should also check spare parts availability, technical support, tooling, documentation and whether the seller can provide operating history.

Related Equipment Categories

Depending on your production process, you may also need to compare related packaging equipment or complementary machines.

• Thermoforming - Form, Fill and Seal, FFS lines
• Shrink wrap machines / Sealers
• Cartoning machines for secondary packaging
• Coding and marking systems for batch and expiry information
• Inspection systems for product presence and pack quality control

How to Choose the Right Machine

Choosing the right blister machine means matching the equipment to your product, material, output and compliance requirements. Before contacting a seller, define your pack format, required speed, product dimensions and material specifications.

• Define the product type: Tablets, capsules, ampoules, small consumer items and hardware products may require different feeding and forming configurations.
• Check material compatibility: Confirm whether the machine works with PVC, PVDC, Alu-Alu or cold form foil.
• Review sealing integrity: Reliable sealing is essential for product safety, shelf life and regulatory compliance.
• Evaluate changeover needs: If you produce several formats, check tooling, changeover time and format flexibility.
• Inspect condition carefully: Request photos, videos, maintenance history and details about wear parts, electronics and tooling.
• Check automation and inspection options: Product feeding, coding, camera inspection and rejection systems may be important for regulated production.
• Compare total cost: Include purchase price, tooling, transport, installation, validation, repairs and future maintenance.
• Plan integration: Confirm available space, power supply, operator access and compatibility with upstream or downstream equipment.

The best choice is the machine that fits your product format, production speed, material requirements and long-term packaging strategy.

Find Used Blister Machines on Exapro

Browse Exapro’s current listings of used blister machines and connect with sellers worldwide. Whether you need a compact unit for smaller batches or a high-capacity system for industrial production, Exapro helps you compare available equipment and find a solution suited to your packaging needs.