Buy Alum For Marbling

Alum is a powdered presoak used to treat fabric or for marbling.

Buy alum for marbling. Alum is also used with some natural dyes as a mordant. Only 10 left in stock order soon. Alum marbling dyeing mordant 450g 1lb 19 99. Alum is a mordant meaning it causes color to set on the paper.

The alum helps the pigments used in marbling to adhere to the paper. Without a mordant the pigments will slide off the paper. Ships from and sold by dodin marbling. Without it the marbling will be faint and blurry.

Makes the color stick on the paper or fabric very important. Read the entire tutorial before you buy supplies or begin marbling. Buy pure aluminum sulfate from an art supply store or online. It makes the colours adhere to the paper.

Alum or potassium aluminum sulfate is a chemical often used as a food preservative. The reasons behind this i have not been able to find out but it might historicaly have something to do with. 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. Carrageenan 200g 7oz marbling marbled paper fabric supplies 26 99.

It is sold in a dry crystal form and is soluble in water. 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. Dissolve 2 teaspoons alum into 1 gallon of water to make a solution for fabric to be marbled. Makes the color stick on the paper or fabric very important.

Don t be discouraged by the number of supplies needed for marbling. Marbling on tragacanth does not requore alum but the paper must be dampened slighly to accept the colour. It ensures that designs transfer clearly to fabric or paper surfaces. Alum aluminum sulphate every sheet of paper to be marbled must be coated with alum.

This package contains one pound of aluminum sulfate. 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. Make your project a success with aluminum sulfate. Alum is the third most important substance in marbling after the gall and the size.

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. Only 10 left in stock order soon. This video demonstrates the recipes and techniques necessary for aluming paper in preparation for marbling. Serves as a color binder.

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.