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ADDITOL XL 109 prevents surface defects in oxidatively drying paints, like icing, wrinkling, shrinkage. Enhances through-drying, levelling and hardness. For paints on oil and alkyd resins. ADDITOL XL 109 is a specific antioxidizing agent for oxidizing paint systems and inhibits or retards the crosslinking reactions initiated by air oxygen in the surface of paint films. Thus ADDITOL XL 109 acts as antiskinning agent and impairs too quick drying of the surface. The paint films remain liquid for longer times and oxygen can contact the deeper layers of the films. Through drying is enhanced and becomes uniform over the whole layer of the film.Surface defects usually due to inuniform drying, like icing, wrinkling and shrinkage can be prevented. At the same time, gloss, levelling, and film hardness are enhanced.ADDITOL XL 109 remains active in the paint on prolonged storage in closed containers. Crystallization eventually occurring on storage at lower temperatures can be dissolved by gentle heating. We recommend to jointly use ADDITOL XL 109 and ADDITOL XL 297. Both additives are supplementary in effect giving superior performance in respect of antiskinning, drying and gloss.

ADDITOL XL 203 reduces dispersing time. Enhances gloss and levelling. Effective with all pigments employed in air drying and stoving solvent-borne paints and water dilutable paints systems. ADDITOL XL 250 is a wetting agent and dispersing agent effective in solvent-borne, and water dilutable air drying and stoving paint systems. Even small additions considerably reduce pigment milling time. ADDITOL XL 250 enhances gloss and levelling of the paint films and gives strong colours with organic pigments. ADDITOL XL 250 prevents sedimentation of pigments and extenders. ADDITOL XL 250, used in water dilutable paint systems, exerts a stabilizing effect on the paint binder.

ADDITOL XW 330 is a wetting and dispersing agent for inorganic pigments and extenders in aqueous systems and for stabilizing emulsion paints. Prevents thickening. ADDITOL XW 330, together with polyphosphates (e.g. Calgon N), is used in emulsion paints for dispersing and wetting in pigments and extenders. The product can be employed for all the usual emulsions, e.g. homopolymer and copolymer polyvinyl acetate, polyacrylic and styrene/acrylic copolymer dispersions. ADDITOL XW 330 improves the storage stability of highly pigmented emulsion paints and prevents them from thickening.

ADDITOL XW 6535 is a grinding medium, especially designed for low VOC decorative systems. The special composition allows high pigment loading and very good compatibility to common decorative water borne and solvent borne binder systems. For the production of universal pigment concentrates based on ADDITOL XW 6535 we recommend to use the following ADDITOL grades: ADDITOL VXW 6205 (dispersing agent for inorganic pigments) ADDITOL VXW 6387 (anti settling ADDITOL VXW 6372 (preserver) and ADDITOL VXW 6211 (defoamer).