no.2 Aluminium Sulfate


Shipping to United States: $18.00

500g (17.6 oz) Aluminium Sulfate

Aluminum sulfate, also known as alum, is a common mordant used in natural dyeing. It acts as a binding agent between the fiber and the dye molecules, resulting in a more permanent and vibrant color. It is typically used in a pre-treatment before dyeing, and the exact method of application and amount used can vary depending on the type of fiber and desired color. There are hundreds of different mordanting recipes that include alum for various fibers, both plant, and animal-based.

No worries, if you need further instructions, our mordanting kits, which include alum, are always here to help. Available in our shop.

Shipping & Policies

Shipping from Turkey

Processing time

3-7 business days

Estimated shipping times

  • North America : 3 - 5 business days

I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I don't accept returns, exchanges, or cancellations

But please contact me if you have any problems with your order.

Legal imprint