TEGO? Dispers 687 is a new dispersant specially developed for the
wetting and dispersing of matting agents in solventborne coatings.
TEGO? Dispers 687 helps achieve coating characteristics such as excellent anti-sedimentation and consistent matte values.
amino trimethylene phosphonic acid
Highly
recommended for semi-gloss and matte wood coatings, TEGO? Dispers 687
extends the application window by greatly reducing the sedimentation
tendency of matting agents, even when the paint is diluted over a period
of time.
TEGO? Dispers 687 is especially suitable for untreated
matting agents that have good transparency but high sedimentation
tendency. Because of its excellent anti-sedimentation property, it
allows users to lessen or eliminate the use of anti-sedimentation
additives in their formulation – which is advantageous to the
development of highly transparent matte coatings.
The Wall