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Masterbatch
Coloration of PEI is very challenging dueto the very high processing temperature. Resin selection, pigment selection, pigment content and excellent pigment dispersion are the keys to success.
Based on long time history in pigment manufacturing, pigment handling and masterbatch manufacturing, Dainichiseika Color and Chemicals Mfg offers the best quality FEP masterbatches matching your needs:
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MIL Shades
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RAL Shades
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Custom color
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Concentration from 2% up to 10%
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Various MFR
All the PEI masterbatches are RoHS, free of heavy metals and REACH compliant.
The PEI color masterbatches from Dainichiseika Color and Chemicals Mfg are based on prime resin from reknown manufacturers Sabic.
Coloration of PEI via masterbatches requires specific solutions depending of the end application: wire & cable jacketing, tube, profile, film, sheet, injection molding articles.
If you face coloration issues, contact us!
To other based resins:
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