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Cold Glue Application Systems
Protek’s cold glue application systems offer a safe, efficient alternative to traditional hot melt adhesives.
Protek's Cold Glue Application Systems
Designed for temperature-sensitive substrates and quick-set bonding, our cold glue pumps and cool melt glue gun series provide precise and reliable adhesive control in a wide range of industrial settings.
Our cold glue systems are ideal for applications where heat may cause damage or material distortion. These systems are built for durability, consistency, and easy integration into existing production lines.
Precision Cold Glue Pumps and Guns
Cold glue pumps deliver metered amounts of water-based or PVA adhesives through cold guns or applicator heads, ensuring consistent application across a range of substrates. Unlike hot melt systems, cold glue systems don’t require heat to activate bonding, making them suitable for temperature-sensitive materials like paper, foam, or certain plastics.
Our range of cool melt glue guns and pumps offer adjustable flow rates, pattern controls, and reliable start-stop response, helping operators maintain clean lines and avoid drips or smearing. These systems work seamlessly with programmable controls for accurate adhesive placement across high-speed production environments.
Why Choose a Cold Glue Pump System
For industries where material integrity and clean bonding are key, cold glue pumps offer a highly controllable, low-waste solution. From print finishing to carton closing, cold glue systems provide a safe, effective way to apply adhesive without heat.
Safe Adhesive Application: No heat required making it ideal for delicate or heat-sensitive materials.
Fast Setup and Minimal Maintenance: Fewer moving parts and no heaters mean quicker cleaning and less downtime.
Consistent Output: Adjustable pressure and flow for repeatable application every cycle.
Versatile Integration: Works with a wide range of machines and production configurations.
Eco-Friendly Options: Compatible with water-based, solvent-free adhesives for reduced environmental impact.
Enhance Your Production with Cold Glue Technology
Transform your adhesive processes with Protek’s cold glue application systems. Whether you need a full pump and gun setup or want to integrate cold glue into your existing line, we offer solutions tailored to your application requirements.
These systems are ideal for industries looking to lower energy use, reduce emissions, or improve bonding on heat-sensitive materials.
Explore our complete equipment range or integrate with a fully robotised adhesive system that can save labour costs and improve efficiency.
Frequently Asked Questions
What’s the difference between cold glue and hot melt adhesives?
Cold glue is water-based or PVA adhesive applied without heat, while hot melt requires heating. Cold glue is better for delicate materials and longer open times.
Can cold glue systems be used for high-speed production lines?
Yes. With the right pump and control system, cold glue can be dispensed at high speeds with excellent accuracy and repeatability.
What types of glue can be used with cold glue systems?
Cold glue systems typically use water-based adhesives, including dextrin, resin, or PVA glues. Ideal for packaging, paper, and wood-based materials.