Perhaps the most difficult problem with dyeing reactive dyes is the removal of unfixed dye at the end of the dyeing process. It is not unknown for the washing off to take more time than the actual dyeing. This is often the result of the dyestuff having strong substantivity for cellulose. In such cases, adding 1-2 g/Ltr of Dynazol Washoff to the Washoff liquor will complex the hydrolysed reactive dyestuff, reduce the substantivity and shorten the Washoff time.

Online orders are sent using Australia Post during business hours Monday to Friday. Orders are usually sent 1-2 days after your order is placed or when a pre-ordered item arrives. We email shipping confirmation with tracking information when your order is dispatched.

Shipping : Australia

Shipping is calculated at checkout according to the weight of the order, and your address location. Rates are supplied by Australia Post, and/or other carriers if listed.

Most orders will have the option of:

• Australia Post Standard Shipping (estimated delivery in 3-5 days)
• Australia Post Express Shipping (estimated delivery in 2-3 days)

Kraftkolour cannot guarantee expected delivery times.

Shipping : International

We currently ship outside Australia to many countries using Australia Post’s International Express service. Rates will be automatically calculated at checkout.

Click & Collect : Thomastown

When ordering online you can choose 'Click & Collect' for order collection at our premises at 2/99 Heyington Ave, Thomastown, Victoria. We will call you confirming when your order is ready to collect.

Orders can be collected 10am 4pm Monday to Friday and we would appreciate it if you could collect your order within a week.