7 (495) 925-11-47 - multichannel 625-54-37, 625-49-71 621-47-23, 625-29-27 e-mail: info@cemess.ru About company Dyes NANOPRINT for dyeing "mulch" Contacts news input news All news 07 11.2013 We offer a dye - fat-soluble nigrosine ( Solvent black 7) More .. 07 11.2013 We offer dye Uranin A (Wholesale and Retail) More .. 05 06.2013 We offer inexpensive and effective dyes for "mulch" More .. You are here> Dyes NANOPRINT for mulch dyeing Enter Title The Cemess Association offers a wide range of dyes for dyeing materials and wood products, in particular, for obtaining decorative chips (mulch), currently used for landscape design. The dyeing technology with the proposed safe and environmentally friendly organic dyes previously recommended for fabrics is simple and inexpensive (for deep dyeing, contact with the dyeing solution for several minutes, drying is not necessary). Coloring is carried out with an aqueous solution of a dye; upon contact with atmospheric oxygen, the water-soluble dye transforms into a water-insoluble pigment, which is not washed out with water . The juicy bright color of wood chips becomes even more saturated when interacting with the environment (light and moisture) . Lightfastness of color 5-7 points on an eight-point scale. The assortment of dyes is varied and wide. In addition to the basic colors (yellow, orange, red, blue, brown, green), we offer a wide range of colors obtained by mixing dyes. Chip dyeing technology using aqueous concentrates of dyes "Nanoprint". Prepare a solution for dyeing wood chips by mixing the required amount of dye concentrate with water at room temperature. Coloring of chips can be done in any way on any equipment that provides contact of the solution with the chips for 3-5 minutes. Dyeing is done by pulling out the dye from an aqueous solution. Washing with water and drying of the colored chips are optional. Upon contact of the colored chips with atmospheric oxygen or with water, the water-soluble dye on the colored chips transforms into a water-insoluble pigment that is not washed out with water. The final color of the painted chips is established only after contact with air for 15-30 minutes. (so, for example, the yellow color of wood chips appears only after the dark brown wood chips, after staining, come into contact with atmospheric oxygen). Lightfastness of color 5-7 points on an eight-point scale. It is possible to dye not only dried wood chips, but also raw wood chips obtained immediately after their production. Chips can be dyed in warm dye solution at any temperature. The optimal dyeing time is determined experimentally. The proposed method can be used to dye dried wood chips into a uniform intense color by weight approximately twice the weight of the original solution (i.e. 100 liters of dyeing solution can be dyed about 200 kg of wood chips). All questions will be answered by the contact numbers listed on the site. Terms of Use | Security agreement Copyright 2010 by DotNetNuke Corporation