The Graco InvisiPac GM100 Applicator is a next-generation hot melt glue application head designed to deliver reliable, high-speed adhesive dispensing without nozzle blockages. Engineered for demanding production environments such as corrugated packaging, print, and e-commerce fulfilment, the GM100 ensures consistent performance, reduced downtime, and superior bond quality.
Eliminate costly downtime caused by blocked nozzles. The GM100 features an innovative free-flow manifold design with integrated module filtration, preventing char build-up reducing nozzle blockages and ensuring uninterrupted adhesive flow.
Operate at speeds of up to 10,000 cycles per minute, delivering precise dots or stitch patterns with exceptional consistency—ideal for high-volume production lines.
Built for durability, the GM100 applicator offers:
Minimise waiting time with a rapid 10-minute heat-up, getting your production line running faster and more efficiently.

Designed to fit into tight machine spaces, the GM100 offers:
The GM100 ensures accurate first-bead placement at startup, improving product quality and reducing waste. Its advanced design maintains excellent adhesive bead hygiene, critical for clean, professional packaging finishes.
With fewer blockages and reduced maintenance requirements, the GM100 helps you:
Perfect for a wide range of industries, including:
At igluetech, we supply industry-leading adhesive application solutions backed by expert support. We help you optimise your production with reliable, efficient, and cost-effective glue systems tailored to your operation.
Looking to upgrade your hot melt application system?
Contact IglueTech today to discuss how the Graco InvisiPac GM100 can improve your production efficiency.