QA AQUOLIN 268 is water dispersible HDI isocyanate, used as curing agents for areas such as textiles, adhesives and industrial coatings, and can also be used as additives to improve the performance of waterborne coatings.

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 VXW 4926 is a rapid defoaming or air release.It allows high film thickness of stoving paints, without cissing. Also suited for combinations of dispersions with water dilutable synthetic resins.ADDITOL VXW 4926 is a surface active additive for water dilutable paints. Particularly with spray application cissing on curing of the paint is prevented or may appear only with higher film thickness. Since ADDITOL VXW 4926 is not dilutable with water, it should be incorporated with great care. The dosed range is between 2 % and 15 % for 100 % binder solids. The optimum quantity should be determined in individual tests.

ADDITOL VXW 6386 Easy emulsifable defoamer, espacially for high quality waterborne sytems, at there conventionally mineral-oil or silicon based defoamers cause decrease the surface quallity of the film (orange peel, craters). At forced and stoving drying paints it can observed a higher cissing free filmthickness. ADDITOL VXW 6386 is qualified for following waterborne systems: stoving enamel based on alkyd- or acrylic-melamine resin, 2 component acrylic-isocyanate paints, paints based on waterdilutable alkyd resin and gloss and semigloss dispersion paint.