Chemical Pastes Packaging Machines
Universal Pack designs and manufactures stick pack and sachet packaging machines, as well as cartoning lines, specifically for chemical pastes. Our solutions are developed with a strong focus on flexibility, reliability and efficiency, ensuring maximum performance even with complex or corrosive products.
Our machines are suitable for products such as silicon paste and rat poison paste, with dedicated dosing technologies tailored to their specific requirements.
Products & Formats
Universal Pack’s machines are dedicated to single-dose packaging formats such as stick packs and sachets. They can dose from 0.1 g up to 100 g of chemical pastes per pack, with pack dimensions adapted to product composition, production requirements and marketing goals.
For secondary packaging, our cartoning lines can handle from 1 up to 100 or more sachets or stick packs per carton. Thanks to patented counting units, we ensure precise grouping, picking and placing, combining efficiency with reduced material and product waste, in line with economic and environmental sustainability.
Technologies & Features
Universal Pack integrates specialised dosing systems for chemical pastes:
- Piston pump dosers, the ideal solution for pasty products such as silicon paste.
- A specific extrusion system with continuous-motion auger, designed exclusively for the safe and efficient packaging of rat poison pastes.
- Titanium and carbon sealing blocks, enabling the reliable handling of corrosive chemical products.
Every paste and laminate undergoes analysis in Universal Pack’s internal laboratory. After extensive testing and a detailed design review, each customised machine is manufactured to guarantee accuracy, durability and performance.
Our machines can process all typical heat-sealable composite films, including filter paper, PAP-PE, PAP-ALU-PE, PET-ALU-PE and cold-sealable materials. We also support sustainable laminates such as PP, PLA, PAP, Bio-PE, and others on request.