Keller Plastics
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Plastic Extrusions for a Changing World
medical extrusions and profiles
green plastic extrusions
flame retardant plastic extrusions
bio based biodegradable plastic extrusions
recreational plastic extrusions
plastic extrusions for consumer goods
aerospace plastic extrusions
recycled plastic extrusions
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Bullet Plastic Extrusions

ABS Profiles
Benefits of Plastic Extrusion
Coextruded Profiles
Nylon Profiles
Plastic Extruded Products
Plastic Extrusions
Plastic Tubes
Polycarbonate Profiles
Polyethylene Profiles
Polypropylene Profiles
Polystyrene Profiles
PVC Profiles
Thermoplastic Elastomers

bullet Custom Profiles

Antimicrobial Profiles
Biodegradable Profiles
Extruded Profiles
Extruded Prototypes
Flame Retardant Profiles
Glow in the Dark Profiles
Green / Recycled Profiles
Hollow Profiles
Medical Profiles
Nanotechnology Profiles
NSF / Latex Free Profiles
Profile Design / Engineering
Rapid Prototype Profiles
Wood Composite Profiles

The Keller Color Wheel

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Plastic Extrusions, Tubes, Profiles, and beyond...

Is Your Extrusion Provider an Innovator?

Being a great source for plastic extrusions is more than just competitive pricing, fantastic service and quick lead times. We like to take it even further than that. Keller excels by delivering innovation, from developing inventive plastic technologies to helping support your company's green initiatives.

  • In-house research and development in cutting edge plastics technology
  • Antimicrobial plastic extrusions
  • Custom color matching
  • Plastic extrusion in both post-consumer and post-industrial materials
  • Plastic extrusions and profiles in cost effective, earth-friendly alternatives to PVC
  • Biodegradable plastic extrusion solutions
  • Non-brominated RoHS compliant flame retardant materials



Tidbit 101 - July 2014

Extruding With Plastic Materials

“What material should I use” is always a great question to start with. There are hundreds of different Plastics (or polymers) when you consider all of the Alloys and Blends of materials along with additives that are also incorporated. Literally hundreds!! The best way to start is to define the environment in which the product will perform. Some of the ones that we feel are key are; Indoors or Outdoors, Stiffness, and of course Impact Strength. We always feel that Polymers with the highest resistance to crack/breaking will usually be successful in the environments in which they are placed. Others include clarity, (yes or no) along with color, Resistance to burning, Chemical resistance (what chemicals, cleaners included could the part be subjected to), and abrasion resistance.

And finally, it is important to note what the service temperature the product will experience. PVC does not like temperatures above 150F and Polypropylene does not do well at temperatures below 0F.

Here at Keller, we have a very informative Design Check List that is available. Contact us and we would be glad to send one to you.

Plastic Extrusion: The Keller Way

Through constant R&D, process improvement, and frequent equipment upgrades, we've ensured that Keller can always offer more. This allows us to do things differently. To offer more competitive pricing. To create more advanced extrusions. To be a better source for plastic extrusions, no matter how complex your requirement.

Keller Gives You More. Here's how:

  • Eliminate plastic extrusion tooling costs
  • Comprehensive stocking / inventory programs
  • Custom polymers to meet your application needs
  • Concept to tooling in less than 5 days
  • 48 hour delivery via rapid prototyping for extruded profiles in ABS
  • Two in-house machine shops
  • AutoCAD / 3D modeling

How can we help you?
Contact us today to talk about your production needs.