Universal Pack designs packaging machines and lines for chemical pastes in stick packs and sachets. Anti-corrosive sealing blocks of titanium and carbon.
Universal Pack designs and builds stick pack and sachet packaging machines and cartoning lines for chemical pastes. Understanding the needs of our customers is the first step to create and design solutions that meet their requirements in terms of flexibility, reliability and efficiency.
Our chemical paste packaging machines can be equipped with the piston-pump dosing system. This option is the right choice for pasty products such as silicone paste.
In addition to that, we designed a specific solution for the dosing of rat poison pastes in sachets. This specifically-dedicated system includes a continuous-motion extrusion auger.
Moreover, we provide sealing blocks made of titanium and carbon, which enable the packaging of corrosive chemical products.
Our internal laboratory analyzes your paste and laminate to design and build the best solution for your needs. After internal tests and a thorough design review, we can manufacture your customized machine.
Specific Types of Pastes
Which Formats are Suitable for Packaging Chemical Pastes?
Our machines and lines are specifically dedicated to single-dose packages like stick packs and sachets. For example, we can dose from 0.1 up to 100 g of chemical paste in a single pack, with dimensions that vary according to your marketing goals, nature of the products and production requirements.
In packaging lines for cartoning, our systems allow you to place from 1 to more than 100 sachets or stick packs in the same carton. We have developed patented counting units for any number of packages to be picked and placed into cartons. In recent years, our philosophy is to save as much material and product as possible, both for economic and environmental sustainability.
Which Laminates are Suitable for Packaging Chemical Pastes?
Our machines can process all typical heat-sealable composite films, for example: Filter paper, PAP-PE (Paper – Polyethylene); PAP-ALU-PE (Paper – Aluminum – Polyethylene); PET-ALU-PE (polyethylene terephthalate – aluminum – polyethylene) and cold-sealable materials. Our machines can also package sustainable laminates such as PP (Polypropylene), PLA (Polylactic Acid), PAP (Paper), Bio-PE (Bio-based polyethylene), and more on request.
Optional Devices for Chemical Paste Packaging Machines
- Hopper with auger and elevator conveyor feeding system
- Product pre-feeding groups
- Inkjet printers
- Laser printers
- Automated visual control devices
- Pick and place systems
- Inline checkweighing systems
- Clean In Place (CIP) and Clean Out of Place (COP) systems
- Inline integration with different secondary collecting systems such as automatic cartoning systems and strip folding devices

