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Hot Melt Units
Precision-engineered for reliability, built for demanding applications.
Astro Packaging’s line of hot melt units is trusted across industries for their durability, easy integration, and consistent performance. Whether you’re running a high-speed packaging line or a small-batch assembly process, we have the right equipment to keep your adhesive systems running smoothly.
Hot Melt Unit Brands We Carry
Our extensive lineup ensures we have the right size, output, and configuration for your operation:
Astro Packaging
Built for performance and reliability, Astro Packaging hot melt units deliver consistent adhesive output for demanding production environments. From compact systems to high-capacity tanks, our units are designed to keep your lines running efficiently with minimal downtime.
Nordson
Nordson hot melt units are known for their precision, durability, and consistent performance across demanding production environments. We offer trusted Nordson systems that deliver reliable adhesive output and seamless integration into your existing operations.
Graco®
Graco hot melt units are built for reliable adhesive delivery, consistent temperature control, and dependable performance in demanding production environments. They’re a trusted choice for operations that need efficiency, durability, and smooth day-to-day performance.
ITW Dynatec®
ITW Dynatec hot melt units are built for dependable performance, precise adhesive control, and long-term reliability in demanding production environments. They’re a trusted solution for manufacturers looking to keep lines running efficiently with consistent output.
Need Help Choosing the Right Model?
Contact us today to talk to our equipment specialists.
What is a Hot Melt Unit?
A hot melt unit is the core of your adhesive application system — responsible for melting, pumping, and delivering hot melt glue to hoses and applicators. Choosing the right unit ensures optimal adhesive flow, precise temperature control, and minimal downtime.
Our hot melt units are compatible with a wide range of packaging, converting, product assembly, and labeling operations.
Benefits of Hot Melt Units
- Precise temperature control to prevent charring
- Designed for easy maintenance and quick changeovers
- Compact designs for tight production environments
- Compatible with most adhesive types and equipment brands
- Models available for low, medium, and high-volume production
Applications Across Industries
Astro hot melt units are used in:
- Case and carton sealing
- Labeling systems
- Product assembly lines
- Paper converting and bookbinding
- E-commerce fulfillment packaging
- Specialty applications in foam, woodworking, and more
Why Manufacturers Trust Astro
For over 30 years, Astro Packaging has been the go-to partner for adhesives and dispensing equipment across industries. Manufacturers trust us because we deliver reliable products, seamless system compatibility, and responsive service that keeps production lines running.
From hot melt units to complete configured systems, Astro is committed to performance, efficiency, and long-term value.
Experience
Over 30 years delivering trusted adhesive and equipment solutions.
Reliability
Durable systems built to perform under demanding production conditions.
Compatibility
Designed to integrate easily with leading hot melt equipment brands.
Support
Fast, responsive support to keep your lines running anywhere.
Get Expert Guidance or Request a Quote
Our team can help you identify the best solution for your equipment and production environment.
Contact Astro Packaging today for expert recommendations or a custom quote.