Alum is used in the fabric marbling process as a pre mordant to make marbling paints stick and is also used as one of the safer chemicals to pre mordant fabric in preparation for natural dyeing.
Buy alum for marbling.
Without it the marbling will be faint and blurry.
Only 10 left in stock order soon.
Alum aluminum sulphate every sheet of paper to be marbled must be coated with alum.
Each sheet of paper or fabric must be coated with dissolved alum before you marble it if you don t put alum on your paper or fabric the color will rinse off.
This video demonstrates the recipes and techniques necessary for aluming paper in preparation for marbling.
Makes the color stick on the paper or fabric very important.
Dissolve 2 teaspoons alum into 1 gallon of water to make a solution for fabric to be marbled.
This tutorial focuses on marbling fabrics with acrylic paints.
Ships from and sold by dodin marbling.
Marbling can be achieved in many ways and by using water or other mediums even shaving foam as a base for transferring paints onto objects.
It ensures that designs transfer clearly to fabric or paper surfaces.
It is sold in a dry crystal form and is soluble in water.
Read the entire tutorial before you buy supplies or begin marbling.
It makes the colours adhere to the paper.
Buy the selected items together.
Make your project a success with aluminum sulfate.
The reasons behind this i have not been able to find out but it might historicaly have something to do with.
The alum helps the pigments used in marbling to adhere to the paper.
Alum is the third most important substance in marbling after the gall and the size.
Alum is a mordant meaning it causes color to set on the paper.
It acts as a color binder or mordant fixing the colors to the paper permanently if alum is not applied to the paper before marbling most of the color will rinse off.
Alum is a powdered presoak used to treat fabric or for marbling.
Makes the color stick on the paper or fabric very important.
Without a mordant the pigments will slide off the paper.
This package contains one pound of aluminum sulfate.
Marbling paper in the ebru turkish style requir.
Don t be discouraged by the number of supplies needed for marbling.
Alum marbling dyeing mordant 450g 1lb 19 99.
Buy pure aluminum sulfate from an art supply store or online.
Alum is also used with some natural dyes as a mordant.
Carrageenan 200g 7oz marbling marbled paper fabric supplies 26 99.
Marbling on tragacanth does not requore alum but the paper must be dampened slighly to accept the colour.
To make enough alum for several dozen sheets of paper stir 1 tbsp 15 ml alum into 1 cups 360 ml warm water until completely dissolved at least two minutes.