The ranges of anionic dyes Valasolid, Valaset, and Valasoft ensure standardization of dyeing in the wet phase for better coverage of defects, higher dye yield, and bright colors. The dyes in the Valasolid, Valaset, and Valasoft ranges, due to their behavior and characteristics, minimize color differences and optimize relative affinity and hydrophilic-hydrophobic balance for better dying uniformity among each leather treated.
Continuous Research and Development: To meet market needs while prioritizing regulatory considerations.
Color Matching: Facilitates precise color reproduction, guided by expert interpretations.
Rational Selection of Shades: The range of dyes ensures a rational selection of shades, vital for managing process variables in tanneries.
TheColor Matching System, also known as colorimetry system, is a cutting-edge tool for the dyeing process, utilized in all sectors where dyes and pigments are applied. The complex nature of leather necessitates specific adaptations and a know-how developed through internal research and ongoing field tests.
At FGL International, we operate with a specialized team in dyeing and colorimetry, as well as an analysis laboratory equipped with a spectrophotometer for evaluating the concentration of each color and equipped with a colorimeter. This folder is designed to be a useful tool for our clients, facilitating the use of FGL International dyes in the dyeing process for a wide range of leather articles.
SAFETY DURING USE:
When handled correctly during use and storage, these products pose a low risk to health. We recommend consulting safety data sheets for more precise information on the nature of risks and safe handling of the products.
VALASOLID
Anionic dyes selected for high fastness suitable for all types of leather.
VALASET
Anionic metal complex dyes with excellent fastness that, by combining similar affinities, provide superior results, maximizing color penetration and distribution.
VALASOFT
Dispersed anionic dyes designed for achieving pastel shades.
