Description
APPLICATION AND PROPERTIES:
NUOSPERSE FA 196 is applicable to practically all organic solvent-based paint systems e.g., oxidatively drying systems, and thermoplastic systems.
Feature Consequence
Strong adsorption on a wide range of pigment surfaces – improved colour development
– better and faster dispersion
– reduces rub-up and colour float
– improved compatibility of universal colorants
Multi-functional Character – absorps onto a wide variety of pigments
– enables the replacement of various more specific dispersants with just one product
100% active matter – solvent-free
– highest effectivity
As a dispersing agent for carbon black:
An addition of approx. 1 % of NUOSPERSE® FA 196, calculated on the total quantity of the milling paste improves the colouring power and counteracts flocculation of various types of carbon
black. NUOSPERSE® FA 196 must be added before the dispersing process.
As a pigment dispersing agent in thermoplastic acrylic systems and in non-aqueous dispersions:
In both of the above mentioned systems, NUOSPERSEFA 196 gives the following advantages:
• Higher gloss
• Better colouring power
• Better and quicker dispersion
The product must be applied at a dosage of approx. 1 % calculated on the milling paste, before the dispersing process.
As an auxiliary product to improve the performance of universal tinting pastes in basic alkyd paint:
NUOSPERSE FA 196 forms a bridge between the alkyd paint and the universal tinting paste, which results in better flow, colouring power, gloss and stability. The required dosage of NUOSPERSE FA 196 is 0.2 – 0.4 % calculated on the total quantity of alkyd paint.
As a wetting agent in paint removers and brush cleaners:
NUOSPERSE® FA 196 improves the penetration of the paint remover into the paint layer and of the
brush cleaner into the brush. We recommend a dosage of 2 – 6 % calculated on the total amount
of the paint remover or brush cleaner.
As a wetting agent in universal pigment dispersions:
Pigment dispersions based on NUOSPERS®E FA 196 in combination with NUOSPERSE® FN 265
are used for the shading of various coatings, such as dispersion paints and alkyd paints etc.
Normally up to 10% of the pigment slurry may be added to the coating.
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