Complete Guide to Cold Gluing Systems for High-Speed Packaging Lines

In high-volume folder gluer and corrugated box production, consistent cold glue application directly determines bond strength, production yield, and material cost. Traditional glue wheel methods often suffer from overflow, uneven coating, and frequent cleaning downtime. Modern cold glue spray systems deliver accurate, non-contact gluing that boosts line efficiency while cutting adhesive consumption. we manufacture industrial cold gluing systems engineered for 24/7 packaging production. Deployed in over 100 countries with 20,000+ units sold, our cold glue solutions serve carton converting, corrugated packaging, paper bag making, and book binding industries worldwide.

Maintains steady glue level automatically, supports 10,000 cP viscosity, 32 L/min max flow. Enables non-stop production and eliminates manual refilling errors.

✅ Millimeter-accurate glue placement eliminates overflow and waste compared to glue wheel methods.

✅ High-frequency solenoid valves deliver consistent performance at maximum line speed without dripping or stringing.

✅ Supports dots, lines, and combined patterns; programmable for every carton SKU.

✅ Modular design, quick nozzle replacement, and easy cleaning reduce downtime.

✅ Seamlessly integrates with glue detection and barcode inspection modules for full-line quality monitoring.

Since 2008, KQ has specialized in intelligent dispensing solutions with 100+ patents and 12 R&D centers. Every system undergoes 8-hour aging testing and 100% component inspection before shipment. Our global service network provides localized 48-hour response and on-site technical support.

Ready to reduce glue waste, speed up changeovers, and improve bond consistency on your folder gluer line? Our engineers will recommend the optimal channel count, pump type, and gun configuration for your production needs.

for a free application evaluation and custom quotation.