Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
- Materials Features
- Physical Description
- Blend, polyethylene, viscosity modifier and an active component
- Non-toxic, non-abrasive, and safe
- Ready to use and easy to remove
- Nylon purging compound
- Features & Benefits
- Created for more challenging color and/or material changes in engineering resins plus efficient cleaning of hot runner systems, Purgex 3057 Plus has the proven ability to clean low- to mid-range mineral- and PPO resins.
- Designed for rapid turnaround on color and material changes. Efficiently removes residual contamination.
- Purgex 3057 Plus effectively cleans the barrel, screw, check ring, as well as hot runner systems and is safely processed through hot runner gates as small as .030-inch (.75mm).
- Thorough cleaning of melt pumps and is safely processed through dies as small as .030-inch (.75mm).
- Active components in Purgex 3057 Plus neutralize acid gasses generated by PVC.
- With regular use, Purgex forms a temporary barrier which protects steel surfaces from oxidation, extending the cleaning process.
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications & Uses
- Hot Runners
- Cold Runners
- Extrusion Dies
- Mixing Nozzles
- Check Valves
- Melt Pumps
Process Injection Molding, Extrusion- Compounding, Extrusion Sheet Works Best on These Resins Nylon, PBT, POM, PET, PPO, PPA Also Useful for PVC-Flexible, PVC-Rigid, Startup, Shutdown, Many other resins processed in this temperature range Amount Needed 1 to 1.5 times barrel capacity, depending upon condition of machine/tool and colorant/additive loading. Temperature Range 380°F - 600°F Recommended for Hot Runners, Mixing Nozzles, Check Valves, Cold Runners, Extrusion Dies, Melt Pumps