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Hot Melt Glue Applicators

Explore hot melt glue applicators compatible with the following OEMs:

Have questions?

Contact Us to Place An Order >>

Or Order by Phone: 800-235-8090

The choice of hot melt glue applicator goes a long way in determining the quality and precision of industrial adhesive work. While offering high quality, original equipment manufacturer (OEM) hot melt glue heads can be cost prohibitive. On the other hand, if you settle for cheaper, sub-par aftermarket products, you could be facing debilitating breakdowns and unsafe work conditions.


Keystone Industries understands your need for quality hot melt adhesive applicators at a price you can afford. As the largest aftermarket hot melt parts company in the industry, it’s our mission to supply applicator glue heads that measure up to OEM products in every category. We offer the same quality, simple operation, low maintenance and long product life as leading OEMs, including Nordson®, ITW®, Slautterback®, Valco®/Melton® and others.


Check out our massive inventory for high quality hot melt adhesive applicators compatible with your system. Our hot melt glue heads mount and connect electrically the same as the OEM products. Can’t find what you are searching for? Contact our free live technical support for assistance in identifying the most efficient and effective solution.

What Are Hot Melt Applicators?

Hot melt adhesive applicators connect to the hose of your hot melt glue machine. The purpose of the hot melt applicator is to allow precise adhesive application, even at high speeds. Choosing the right applicator allows you to customize the number and size of glue beads as you apply them. The result is a clean, repeatable pattern of adhesive application that you can rely on. Keystone Industries offers hot glue applicators to fit virtually any situation that your business requires.

A Huge Selection of Adhesive Applicators

Our inventory of hot melt glue heads includes the widest variety of types suitable for:

  • Production environments
  • Adhesive metering systems
  • Gluing of nonwoven materials
  • Craft and industrial woodworking
  • Labeling and bookbinding
  • Case and Carton sealing
  • Product Assembly
  • Product Labeling

We make adhesive applications with features and configurations including:

  • Single module up to five or more module configurations
  • Spacing from .88" to 4.1" and up
  • Low profile, nozzle bar, standard and X-large styles
  • RTD sensor or thermostat Htr control
  • Common air or independent air ports

Our tested manufacturing process is capable of delivering a hot glue applicator that lasts and performs as well as OEM — yet at a fraction of the price. Whether you require extremely precise application with no stringing or glue heads that apply adhesive in dots or beads, you’ll find it in our inventory.

Choose Keystone for the Best Value in Hot Melt Applicators

The key to growing your business rests on getting the OEM quality hot melt products you need at a price you can afford. Our line of aftermarket hot melt glue heads typically saves customers anywhere from 40% to 70% off the cost of OEM.


When you choose Keystone Industries, you get an experienced partner dedicated to product innovative and exceptional customer care. Contact us today to order the hot melt glue applicators compatible to your system. Our responsive team will help your business save money and maximize productivity.

Hot Melt Glue Applicator Styles Available

View our inventory of OEM-equivalent applicators at up to 70% off OEM prices:

For more information about applicators, contact a Keystone Industries representative at (800) 235-8090.



*Disclaimer: Keystone Industries is not affiliated with the Nordson® Corporation, Slautterback®, ITW®/LTI®, Valco®/Melton®, HMT®, Pearson®, Meltex®, Robatech® or Graco®.*


Keystone Industries® | World Headquarters |140 Manufacturers Court Winder, GA 30680 | Phone: 770-586-5990 | Fax: 770-586-5991 | Toll Free: 800-235-8090

Keystone Industries®, Inc. is not affiliated with any of the listed OEMs below. All OEM part numbers are for reference only.

Nordson® is a registered trademark of the Nordson® Corporation

HMT® is a registered trademark of Hot Melt Technologies, Inc.

ITW Dynatec® is a registered trademark of Illinois Toolworks

Slautterback® is a registered trademark of the Nordson® Corporation

Graco® is the registered trademark of Graco Inc.

Melton® and Valco Melton® are registered trademarks of Valco Cincinnati, Inc.

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