Swiss leather chemical makers, TFL, are offering a new anionic sili-cone emulsion for nappa, garment and upper leathers with dual function.rnIn non-waterproof leathers Drywalk SIL can be used alone as a post-treatment on split suede and nubuck or in combination with anionic fatliquors in order to provide an elegant, smooth handle and an improved softness.
展开▼