Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Evonik TEGO Dispers 650

Description

TEGO® Dispers 650 is anon-ionic wetting and dispersing additive that can be used in waterborne and solventborne formulations and in universal colorants. Especially for organic pigments; provides excellent color strength development.


Key Benefits

  • for universal colorants

  • color strength booster for organic pigments

  • solvent-free, 100% active and liquid

  • tego-dispers650
  • tego-dispers650

Effect of Evonik TEGO Dispers 650 CAS No. 83653-00-3

tego dispers 650


Suitability of Evonik TEGO Dispers 650 CAS No. 83653-00-3

dispersant


Typical Applications of Evonik TEGO Dispers 650 CAS No. 83653-00-3

  • Universal pigment concentrates

  • Transportation coatings

  • Architectural paints


Technical Data of Evonik TEGO Dispers 650 CAS No. 83653-00-3


active matter content100%
appearanceyellowish to brownish liquid
chemical   descriptionmodified polyether with groups of high pigment affinity



Solubility of Evonik TEGO Dispers 650 CAS No. 83653-00-3

chemical dispersants



Recommended Addition Level of Evonik TEGO Dispers 650 CAS No. 83653-00-3

As supplied calculated on organic pigment : 10 - 30 %

As supplied calculated on carbon black: 30 - 60 %


Processing Instructions of Evonik TEGO Dispers 650 CAS No. 83653-00-3

  • Stir before use!

  • Haziness caused by low temperatures can be eliminated by warming the product. This does not affect the performance properties of the product.

  • Add to the grind before dispersion.


Handling& Storage of Evonik TEGO Dispers 650 CAS No. 83653-00-3

When stored in an original unopened packaging, the product has a shelf life of 24 months from the date of manufacture.







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