Custom Engineered Plastics
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Industries Served
Sample Fabricated Parts
Material Availability & Properties
 
 Custom Engineered Plastics
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Check to see which best fit your needs. If you have any questions, please call for assistance at 1-800-790-7837 or e-mail sales@netmotion.com
 
NetMotion, Inc. has partnered with Yohwa company of Japan to supply custom machined and fabricated components for prototype, low volume, and high-volume runs. Yohwa company is one of Japan's largest, state-of-the-art manufacturers of precision-engineered plastic products. Yohwa has state-of-the-art beadless welding capability to ensure quality PTFE to PFA welding.
 Industries Served:
  • Semiconductor processing
  • Telecommunications
  • Biomedical
  • Aerospace
  • Food processing ... & much more..
PTFE to PFA welding capability
It is very difficult to produce a quality weld between the two grades of TEFLON, which is a typical problem when welding two different materials together (metal or plastic). Yohwa has developed a way of welding these two materials together without the distortion or "bead" that usually results.
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Sample Fabricated Parts
PEEK™ (Assembly) PTFE (Bellows) PTFE + PFA (Bottle Cap) PTFE (Diaphragm)
       
PTFE (Valve Manifold) PTFE (Valve Body Assembly) PEEK™ (Pump Assembly) Vespel® (Assembly)
       
Material Availability and Properties
Why PEEK™?
PEEK (polyetheretherketone) is a high strength polymer with excellent chemical resistance, low particle and ion emission, and excellent machine-ability.

In chemical nozzles and manifolds, PEEK allows a system to be chemically compatible with a greater variety of chemical solvents. A PEEK vacuum chuck offers low backside contamination and greater holding force in a compact package.
 
PFA (Perfluoroalkoxy)
  • Elasticity of rubber combined with toughness and durability of metal
  • Abrasion resistance
  • Reduce plant maintenance and cost
  • Oil and solvent resistant
Polyimides
  • Heat and chemical resistance
  • Resistant to oils and greases
  • Outstanding radiation resistance
  • Commonly found in circuit boards, insulation, fibers for protective clothing, composites and adhesives
PTFE (Polytetrafluoroethylene)
  • Inert to virtually all chemicals
  • Superior nonstick properties
  • Soil and stain repellent for fabric and textile products
  • Commonly found in aerospace, communications, electronics, industrial, process and architecture
Vespel Polyimide
  • Heat and wear resistance
  • Low coefficient of friction
  • Excellent dimensional stability and good toughness
  • Superior cleanliness
  • Outstanding radiation resistance
  • Good mechanical strength
  • High dielectric strength
  • High compressive strength
  • Low outgassing
**Other available material include FEP, UHMW Polyethylene
Click below to request for a quotation:
  
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For further information, please contact NetMotion, Inc. at 1.800.790.7837 or 510.578.2812 or e-mail sales@netmotion.com
Copyright © 2003 NetMotion, Inc.