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Penetrol (acid) The penetrol range of dyestuffs are carefully selected dyes which offer very good dyeing properties on vegetable and combination-tanned leathers. The penetrol dyestuffs exhibit bright solid shades of good levelness and strong shades. Penesul (sulfur) The leather penetrating range of dyes are specially selected homogeneous dyes which possess outstanding properties in terms of perpiration and washing fastness. Depending on the dyestuff the penetration value will vary. Some of the leather penetrating dyes have both high penetration and lightfastness properties. These dyes can be used with Diropel dyes for increased strength and fastness properties. Diropel (direct) The Diropel range of dyestuffs are carefully selected anionic dyestuffs in powder form. They are suited for application on all types of leather and are noted for excellent dyeing properties. Penepol (leather pigment/dyes) The leather pigment/dye range offers good levelness properties and good coverage, when poor hide selections were used. Leather pigment/dyes can be predissolved in water 110F-120F. However if required can be added in the drum dry.
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