Description
TEGO® Dispers 755 W Is a Slightly Anionic,Polymeric High-Performance Wetting and Dispersing Additive for Waterborne Formulations.Suitable for All Kindsof Pigments. With Organic Pigments, The Outstanding Stabilization and Viscosity Reduction Can Be Observed. Low Influence on Coating Properties, Therefore Suitable for Exterior Applications in Industrial and Transportation Coatings.Solvent-Free.
Key Benefits
effective stabilization of all kindspigments, even critical organic pigments
minimal impact on coating properties
solvent-free and label-free
Pigment concentrates
Transportation coatings
Wood coatings
Liquid Inks
| acid value (as supplied) | Approx. 15 mg KOH/g |
| active matter content | Approx. 40 % |
| appearance | clear liquid |
| chemical description | aqueous solution of a copolymer with groups of high pigment affinity |
| pH-value | Approx. 6.5 |
| solvent | water |
Recommended Addition Level of Evonik TEGO Dispers 755 W
As supplied calculated on inorganic pigment : 5.0 - 30.0 %
As supplied calculated on organic pigment : 20.0 - 70.0 %
As supplied calculated on carbon black : 40.0 - 150.0 % Recommended addition level for co-grind : 0.5 - 2.0 %
Processing Instructions of Evonik TEGO Dispers 755 W
Add to the grind before dispersion.
Before using uncoated stainless steel for storage and trasport of the product, the resistance should be checked.
Handling& Storage of Evonik TEGO Dispers 755 W
When stored in an original unopened packaging, the product has a shelf life of 36 months from the date of manufacture.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
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