01
Single-Dose Format
Each pack holds one exact dose, so the end user opens one sealed unit per use with no measuring and no waste.
PDP-260 Automatic Liquid Blister Forming Filling and Sealing Machine
Automatic Unit-Dose Packaging for Veterinary Liquids, Honey, Jam, Butter, Chocolate and Other Compatible Products
Note: Values marked * are reference values from the source — their units are not clearly stated and should be confirmed with the manufacturer before ordering. Items marked 'To be confirmed' depend on the final configuration and dose evaluation.
Introduction
The PDP-260 is an automatic liquid blister packaging machine that forms, fills, seals and cuts individual unit-dose packages in one continuous process. It suits veterinary spot-on medicines such as fipronil and abamectin, and honey, jam, butter, chocolate and other compatible liquids.
Depending on the selected configuration, the machine can automatically complete blister forming, liquid filling, heat sealing, coding, labeling, punching and cutting. The machine body and product-contact parts are made of high-quality stainless steel for convenient cleaning and routine maintenance.
Why Use Unit-Dose Blister Packaging?
02
Portion-Controlled Packaging
Cavity size and dose are customized to the product, giving repeatable portion packs for liquids and semi-liquids.
03
Compact Finished Packs
Formed blister packs are compact and suitable for secondary cartoning and retail display.
04
Easy-Break Opening
For veterinary spot-on products, the pack can be designed with a break-off dispensing section for convenient opening.
05
Clean, Repeatable Dosing
Sealed unit-dose packs suit products that need clean, repeatable small-dose packaging.
Applications & Package Formats
Veterinary spot-on liquid is the PDP-260's signature application: a single-dose easy-break blister that the pet owner snaps open and squeezes out, with no measuring and no mess. The same formed-pack format also suits portion-controlled food products.
The final filling system, sealing material and product-contact configuration should be selected according to viscosity, filling volume, temperature sensitivity and chemical compatibility. Sample evaluation is recommended before tooling is finalized.
Applications & Package Formats
01
Veterinary Spot-On Liquid
Fipronil, abamectin and compatible pet deworming / topical liquids in a single-dose easy-break blister pack.
02
Honey
Portion-controlled honey packaging in a formed unit-dose pack.
03
Jam
Small-dose jam packaging in a formed sealed blister / portion pack.
04
Butter
Portion-controlled butter packaging in a formed sealed cavity.
05
Chocolate
Compatible chocolate or chocolate-based filling in a formed unit-dose pack.
Suitable Industries
01
Veterinary Pharmaceutical Manufacturing
Spot-on medicines and other veterinary liquids in sealed unit-dose packs.
02
Pet Healthcare Products
Single-dose pet care liquids for easy, hygienic application.
03
Food and Condiment Packaging
Portion-controlled honey, jam, butter and chocolate packs.
04
Contract Packaging
Flexible unit-dose formats for third-party brands.
05
Specialty Unit-Dose Liquid Packaging
Small-dose liquid and semi-liquid products in custom cavities.
Key Features
Integrated Form-Fill-Seal Process
Combines blister forming, filling, heat sealing, punching and cutting in one automatic production cycle to reduce manual handling and improve production consistency.
Wide Product Application
Suitable for veterinary liquids and selected food products such as honey, jam, butter and chocolate, subject to product and packaging-material compatibility.
Veterinary Spot-On Packaging
Can be configured for fipronil, abamectin and other compatible pet topical liquids requiring compact single-dose packaging.
Easy-Break Unit-Dose Design
For veterinary applications, the formed pack can be designed with a break-off dispensing section for convenient opening while maintaining reliable sealing before use.
Controlled Small-Dose Filling
The filling system is selected according to product viscosity and target volume to provide repeatable dosing for small liquid or semi-liquid quantities.
Reliable Heat Sealing
Sealing temperature, pressure and dwell time can be adjusted according to the selected packaging material to help achieve a clean and secure seal.
Coding and Labeling Integration
Coding and labeling can be integrated into the automatic process according to the required production and traceability information.
Customized Molds and Package Formats
Package cavity dimensions, shape, dose format and cutting style can be adapted through customized tooling.
Stainless-Steel Construction
The machine body and product-contact parts are manufactured from high-quality stainless steel for convenient cleaning and maintenance.
PLC and Touchscreen Operation
The automatic production sequence and key parameters can be managed through the machine control interface for convenient operation and changeover.
How It Works
Packaging material is automatically fed and indexed through the machine. At the forming station, it is shaped into the required cavities using customized tooling. The filling system doses the product into each cavity, and the package is heat sealed under controlled temperature and pressure.
Coding and labeling functions can be integrated according to the configuration. Finally, the sealed material is punched and cut into the required finished format, ready for collection or secondary cartoning.
How It Works
01
Material Feeding
Packaging film is automatically fed and indexed through the machine.
02
Blister Forming
The material is shaped into the required cavities using customized tooling.
03
Product Filling
The filling system doses the product into each cavity.
04
Heat Sealing
The filled blister is sealed under controlled temperature and pressure.
05
Coding
Batch or date coding is applied according to the configuration.
06
Labeling
Labels are applied according to the package design.
07
Punching
The sealed material is punched into the required cavity or strip format.
08
Cutting
Packs are automatically cut into the finished format.
09
Finished Pack Discharge
Finished unit-dose packs are discharged for collection or cartoning.
Flat-Plate Blister Forming
The forming station shapes the packaging material into cavities using customized tooling. Cavity dimensions, shape and depth are adapted to the required dose and finished package appearance.
Sheet heating and positive-pressure forming prepare the material before the filling station doses the product into each cavity.
Filling System
01
Customized Filling Volume
Filling volume is customized according to the target dose.
02
Pump Selection by Viscosity
Pump selection is based on product viscosity and flow behavior.
03
Anti-Drip Nozzle
An anti-drip filling nozzle can be configured.
04
Compatible Contact Parts
Product-contact parts are selected according to compatibility requirements.
05
Multi-Lane Filling
Multi-lane filling can be evaluated for higher output.
Film Feeding & Registration
The film feeding system unwinds the forming film and the heat-sealing foil, with a photoelectric sensor plate for registration. Printed-film registration can be added as an optional configuration.
Waste material is rewound automatically, keeping the forming and sealing stations clear during continuous production.
Sealing & Package Integrity
01
Adjustable Heat-Sealing Conditions
Sealing temperature, pressure and dwell time are adjustable.
02
Customized Sealing Tooling
Sealing tooling is customized to the package format.
03
Material Compatibility Testing
Package material compatibility is tested before production.
04
Easy-Break Opening Area
An easy-break opening area can be designed without compromising the main seal.
05
Leak-Resistance Verification
Leak-resistance verification is recommended during sample trials.
PLC & Touchscreen Control
A PLC-based automatic sequence controls forming, filling, sealing and cutting in synchronization, with parameters set and monitored through the touchscreen HMI.
The electrical control cabinet houses the PLC, drives and protection devices. Machine-status monitoring and alarm functions can be configured.
Control System
01
PLC Automatic Sequence Control
The automatic production sequence runs on PLC control.
02
Touchscreen Parameter Setting
Parameters are set and operated through the touchscreen.
03
Automatic Station Synchronization
Forming, filling, sealing and cutting stations run in synchronization.
04
Production Timing Adjustment
Production timing can be adjusted from the control interface.
05
Status Monitoring and Alarms
Machine-status monitoring and alarm functions can be configured.
Optional Configurations
Every PDP-260 includes the main machine frame, material feeding system, flat-plate forming station, filling system, heat-sealing station, punching and cutting station, PLC control, touchscreen HMI, electrical cabinet and one set of package tooling.
01
Additional Molds for Different Dose Sizes
Extra molds for other dose sizes and cavity formats.
02
Alternative Filling System
A different filling system for other viscosities.
03
Multi-Lane Filling Configuration
Multi-lane filling for higher output.
04
Date / Batch Coding System
Integrated date and batch coding.
05
Labeling System
Integrated labeling for the finished package.
06
Printed-Film Registration System
Registration control for printed film.
07
Finished-Product Collection System
Collection or transfer system for finished packs.
08
Additional Stainless-Steel Upgrades
Further stainless-steel upgrades on request.
09
Safety Enclosure
A safety enclosure for the production area.
Quality & Process Considerations
01
Test Actual Product Samples
Actual product samples should be tested before final filling-system selection.
02
Confirm Packaging Material
Packaging material should be confirmed before tooling is finalized.
03
Establish the Sealing Window
The sealing window should be established using the actual material and product.
04
Check Chemical Compatibility
For veterinary formulations, chemical compatibility of seals, hoses and product-contact parts should be verified.
05
Confirm Hygiene Requirements
For food products, the final contact-material and hygiene requirements should be confirmed according to the customer's market and product standards.
06
Run a Production Trial
A production trial with the customer's actual material is recommended before final acceptance.
Information We Need to Quote
01
Product Name
What liquid or semi-liquid product will be packed?
02
Product Sample or Photo
A sample, photo or technical information about the product.
03
Target Filling Volume
Filling volume or weight per dose.
04
Viscosity and Temperature
Product viscosity and working temperature.
05
Required Production Speed
How many packs per hour do you need?
06
Package Drawing or Sample
Finished package drawing or sample.
07
Packaging Material and Thickness
Material structure and thickness.
08
Cavities per Strip
Required number of cavities or doses per strip.
09
Easy-Break Opening
Do you need an easy-break opening?
10
Date / Batch Coding
Do you need date or batch coding?
11
Labeling
Do you need labeling?
12
Voltage and Frequency
Your local voltage and frequency.
13
Destination Country
Where the machine will be installed.
PDP-260 in Operation
Watch the PDP-260 form, fill, seal and cut unit-dose blister packs in one automatic cycle.
Frequently Asked Questions
Need Help Configuring the PDP-260 for Your Liquid Product?
Tell us your product, dose size and package format — we will confirm the filling system, tooling and configuration for your application.