Additive

TEGO® Dispers 645

This product is currently not actively marketed on COATINO®. The product's data, including data sheets, may be out-of-date.

Bottle representation of TEGO® Dispers 645
PNG

Product information

Type

Additive

Sub type

Pigment wetting & dispersing

Markets

Technologies

Manufacturer

TEGO Dispers Logo

Availability

Key benefits

  • broad compatibility
  • very good viscosity reduction
  • very good for organic pigments and carbon blacks

Technical data

active matter content
100
appearance
clear liquid
chemical description
high molecular weight polymer

Properties

Viscosity reduction with organic pigments/carbon blacks
4/5
Color intensity/gloss with organic pigments/carbon blacks
5/5
Viscosity reduction with inorganic pigments/fillers
4/5
Color intensity/gloss with inorganic pigments/fillers
4/5

Recommended addition level

As supplied calculated on inorganic pigment: 1.0 - 15.0 %.

As supplied calculated on organic pigment: 5.0 - 25.0 %.

As supplied calculated on carbon black: 10.0 - 40.0 %.

Recommended addition level for co-grind: 0.5 - 3.0 %.

Processing instructions

Add to the grind before dispersion.

Handling & storage

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

At low temperatures, reversible turbidity can occur.