Of fiber for natural dye baths.
Alum aluminum sulfate marbling.
Make your project a success with aluminum sulfate.
Al 2 so 4 3 k 2 so 4 24h 2 o this product looses 18 h 2 o at 92 5 o c and becomes anhydrous at 200 o c.
Spice rack alum does not work well.
If alum is not applied to the paper before marbling most of the color will rinse off.
Dissolve 2 teaspoons 10 grams of alum in 1 gal 3 79 l of warm water.
This package contains one pound of aluminum sulfate.
The alum helps the pigments used in marbling to adhere to the paper.
Fabric will be ready to marble when dry and it may be ironed before marbling.
Also sometimes referred to as potassium aluminum sulfate.
The alum should be pure aluminum sulphate.
For natural dyers who prefer we also now carry potassium aluminum sulfate as well as aluminum acetate.
Alum is also used with some natural dyes as a mordant.
Used as a mordant in natural dyeing and for preparing fabrics for marbling.
Alum or potassium aluminum sulfate is a chemical often used as a food preservative.
Dissolve 2 teaspoons 10 grams of alum in 1 qt 0 95 l of water.
Put 1 teaspoon of alum into 1 cup of water.
Without a mordant the pigments will slide off the paper.
Alum is a powdered presoak used to treat fabric or for marbling.
Immerse fabric in solution until wet wring out do not rinse and let air dry.
It ensures that designs transfer clearly to fabric or paper surfaces.
It forms cubic or octahedral crystals that are.
Available in 1 5 and 25 lb.