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Master Bond adhesives
Dyna-Purge® X Purging Compound
Categories: Polymer; Thermoplastic; Purging Compound

Material Notes: Designed for Sheet & Profile Extrusion

General Description:

DYNA-PURGE X is a non-abrasive, non-chemical “engineered” thermoplastic purging compound, formulated to have a natural flow through the extruder. A non-melting but softening thermoplastic scrubs the screw and barrel, while the carrier matrix flushes away impurities. The material is designed for extruders and co-extruders that process tubing or pipe, sheet, and other profiles.

FEATURES & BENEFITS OF DYNA-PURGE X

  • Excellent for color changes, resin changes, preventative machine maintenance, and before manual cleaning
  • Developed for purging through the barrel, die head, and other downstream equipment with a minimum clearance of .025 inch (.65 mm)
  • Effective through a wide temperature range 320°F to 575°F (160°C to 302°C)
  • Easy to use – no process adjustment necessary – use at the resident resin processing temperature and RPM speed
  • Non-abrasive, non-melting but softening thermoplastic, which thoroughly loosens carbonized and degraded resin, allowing it to be flushed out of the system
  • Safe, non-hazardous, with no chemicals - ingredients are FDA compliant
  • Heat stable – recommended during shutdown and start-up
  • Low “cost per purge” – only small quantity needed to be effective
  • No mixing required, simply use “as is”
  • Unlimited shelf life

Vendors:
Available Properties
  • Processing Temperature, Extrusion
  • FDA
  
Property Data

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Manufacturer Notes:
Shuman Dyna-Purge®

Category Notes
Plastic

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Lab Instruments
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