SELLA cool dyes
To achieve the cool effect and the other beneficial properties of the TFL Cool System, it is mandatory to use only SELLA cool dyes and the RODA cool pigments, and it is advisable to also use the other products recommended in our recipes, since these products have proven not to jeopardize the result.
The fastness tests were made on full grain chrome leather dyed with 1.0% dyestuff. The test methods are according to the appropriate IUF procedures.
*MIF (Migration into Finishing) is a TFL internal test method.