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Wednesday, 9 October 2013

Pigment Printing, Procion Dyes and Brusho inks.

Pigment Printing:

Pigment inks can be used on most fabrics as the dye stuff printed remains on the surface of the fabric. They are concentrated colours and need to be added to Binder FF. This binds the colour to the fabric. There are various ranges of pigments available; these include metallics, fluorescent, opaque and white. To mix a pigment colour, put the required amount of binder into a clean pot, and add a couple of drops of pigment concentrate to it. Adding too much pigment will block the holes in the mesh, so it is better to start with a small amount and add more after if needed. Then mix the colour with a clean mixing stick.

Procion Dyes:

Procions (reactive dyes) are suitable for use on natural fibres e.g cotton, silk, wool, linen and viscose. Procion dyes do not take to synthetic fibres. the procion dye process involves the dye chemically reacting with the fibres to become part of the cloths structure. Procion dyes can be applied with a paint brush, or if larger quantities are needed, fabric can be dipped in a bucket. The procion dye is mixed by the print technician. When the fabric is dry after been dyed, the colour needs to be set for 20 seconds at 180 degrees on the heat press. Then rinse the chemicals out of the fabric until the water turns clear, then let the fabric dry. Now the fabric is ready to use.

Brusho Inks:

Brusho is a powder in small little tubs that you add water to. If you want the colour to be lighter add more water to it. A little powder goes along way. Brusho inks are safer chemically when dying fabric or paper.
Brusho Ink
Colour chart for Pigment Ink and Procion Dyes.

  


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