Products & Services

Offering a Wide Range of Structural Foam Components

Custom Manufactured Parts

We are capable of designing, manufacturing, and assembling custom components for many applications including plastic injection molding, plating, and finishing. Our team is happy to work with you to develop and create the perfect solution for your needs.

Structural Foam Molding and Stock Parts

We stock a wide variety of structural foam machine and molding parts. While many of our products are manufactured in-house, we also carry a large selection of the following:

  • Electrical Components
  • Heating Elements
  • Insulators
  • Pressure Relief Devices
  • Seals
  • Sensors
  • Setup Specific Hardware

We are constantly evaluating and updating our inventory, adding new parts frequently. Our company also offers stocking programs. To request a complete list of all our manufactured parts, please contact us.

Injection Nozzles

Our nozzles are custom assemblies made specifically to meet your requirements.

We supply:

For a competitive quote on any style, contact our sales team with your specific measurements.  We are capable of working with seat depth, platen to tip, block to tip, or anything in between. We can also work with you on reconditioning services for your existing tools.

To download a measurement worksheet, please click here.

Setup Parts

To assist with setup, we offer stack rods and all threads in stock sizes. We provide unique clamping solutions for nozzles and molds as well as custom knockout components. If we do not have the item you need in stock, contact us and we will work with you to be able to supply it.

Most of these components are specific to structural foam and many are developed to meet a specific requirement discovered in the field. The solutions we have developed over the years might be exactly what you are looking for today!

Manifold and Manifold Extensions

We offer both complete melt manifold assemblies and individual components. Our company also provides reconditioning and repair services on melt manifolds including conversions from cartridge heaters to plate heaters. You can rely on us for custom manifolds in any configuration required to meet your needs.

Our manifold extensions come in two styles:

  • The original solid manifold extension in 3-1/2”, 6”, 9-1/2”, 12”, 15-1/2” and 18”
  • New tubular style manifold extensions with standard sizes from 6” to 33-1/2” or customizable options specially made for you

For customers who need to meet a certain budget, we can clean, catalog, and recommend repairs to existing extensions of either style. Often, this will be a cost-effective way to get like-new components (depending on condition). Contact us for more information.

For help with determining extensions sizes, please click here.

To identify parts for your manifold, please click here.

To identify parts for solid manifold extensions, please click here.

To identify parts for tubular manifold extensions, please click here.

Extruder/Melt Relief/Dump Valve

We offer spare parts and replacement systems for extruders, dump valves, and melt relief systems. These include:

  • Complete Flange Melt Relief Systems
  • Dump Valve Cylinders
  • Dump Valve Rebuild Components
  • Gas Valve Assemblies
  • Gate Seals
  • Heaters
  • Melt Thermocouples
  • Pressure Transducers
  • Rupture Discs
  • Shear Pins
  • Swing Bolts
  • Transducer Cables

Accumulator/Inlet Tube/Diverter Valves/Fill Pipes

Contact us to get detailed pricing and information on parts and assemblies for various sections of your structural foam machines. If you are upgrading or just repairing your existing equipment, turn to our technicians. Their experience in manufacturing these components ranges from 20 to 40 years. You can trust in their ability to professionally service or upgrade your equipment.

We can work with your designs, provide our designs, or come up with something unique for your needs. Our team has extensive experience with both straight and “goal post”-style inlet tubes. We can produce fill pipes for any configuration.

Are you upsizing your accumulator barrels? We can produce mating parts to complete your change. Whether we are reconditioning your existing parts or making new parts, we are confident that our experience and the pride we have in our work will meet your needs.

We constantly update our product offerings to include both vintage parts and newer designs. Whatever your needs are, we can help you keep operating. Some of the components we offer are:


Plunger Tips
Insulating Blankets

Inlet Tube

New Assemblies
Tube Clamps
Insulation Blankets
Seal Rings

Diverter Valve

New Rods
New Bodies
Re-Honing of Bodies
Rebuild Components
Seal Rings
Cylinder Seal Kits

Fill Pipes

New Weldments
Replacement Ends
Insulation Blankets
Seal Rings

Additional Parts

With more than 50 years of operation and three generations of family working closely together, we have accumulated a large database of components. In addition to the most frequently ordered parts, we provide parts such as:

  • Tie bar bushings for any machine size with interlocking split cuts for easy installation with or without grease grooves
  • Safety bar and drop bar repair components as well as repair parts for your safety gates

If you have an older model of machine, we have a full stock of power positioning cams. We also provide and stock obsolete seals and kits for jack ram cylinders, as well as for newer machines.

For your convenience, we have historical data on upgrade efforts. This information includes our knowledge about situations we have been successful or unsuccessful in the past.

Reach Out to Us

Our business is built on our pride in workmanship, respect for our customers’ needs, fair pricing structure, and a desire to earn your loyalty and business with every shipment. To request a complete listing of all manufactured parts and reconditioning services, get in touch with us.

Business Line: (413) 568-1433

Fax: (413) 562-1910